16396716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 30051924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 53, 58, 84, 87, 106, 116, 127, 159, 174, 203, 212, 254, 318, 348, 371, 381, 406, 508, 609, 636, 742, 762, 812, 889, 1113, 1218, 1484, 1524, 1537, 1778, 2226, 2436, 2667, 3074, 3556, 3683, 4452, 4611, 5334, 6148, 6731, 7366, 9222, 10668, 10759, 11049, 13462, 14732, 18444, 20193, 21518, 22098, 25781, 26924, 32277, 40386, 43036, 44196, 47117, 51562, 64554, 77343, 80772, 94234, 103124, 129108, 141351, 154686, 188468, 195199, 282702, 309372, 390398, 565404, 585597, 780796, 1171194, 1366393, 2342388, 2732786, 4099179, 5465572, 8198358, 16396716]

約数ペア:

[(1, 16396716), (2, 8198358), (3, 5465572), (4, 4099179), (6, 2732786), (7, 2342388), (12, 1366393), (14, 1171194), (21, 780796), (28, 585597), (29, 565404), (42, 390398), (53, 309372), (58, 282702), (84, 195199), (87, 188468), (106, 154686), (116, 141351), (127, 129108), (159, 103124), (174, 94234), (203, 80772), (212, 77343), (254, 64554), (318, 51562), (348, 47117), (371, 44196), (381, 43036), (406, 40386), (508, 32277), (609, 26924), (636, 25781), (742, 22098), (762, 21518), (812, 20193), (889, 18444), (1113, 14732), (1218, 13462), (1484, 11049), (1524, 10759), (1537, 10668), (1778, 9222), (2226, 7366), (2436, 6731), (2667, 6148), (3074, 5334), (3556, 4611), (3683, 4452)]