12698868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 37820160

約数和(自身を除く): 25121292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 401, 406, 546, 609, 754, 802, 812, 1092, 1131, 1203, 1218, 1508, 1604, 2262, 2406, 2436, 2639, 2807, 4524, 4812, 5213, 5278, 5614, 7917, 8421, 10426, 10556, 11228, 11629, 15639, 15834, 16842, 20852, 23258, 31278, 31668, 33684, 34887, 36491, 46516, 62556, 69774, 72982, 81403, 109473, 139548, 145964, 151177, 162806, 218946, 244209, 302354, 325612, 437892, 453531, 488418, 604708, 907062, 976836, 1058239, 1814124, 2116478, 3174717, 4232956, 6349434, 12698868]

約数ペア:

[(1, 12698868), (2, 6349434), (3, 4232956), (4, 3174717), (6, 2116478), (7, 1814124), (12, 1058239), (13, 976836), (14, 907062), (21, 604708), (26, 488418), (28, 453531), (29, 437892), (39, 325612), (42, 302354), (52, 244209), (58, 218946), (78, 162806), (84, 151177), (87, 145964), (91, 139548), (116, 109473), (156, 81403), (174, 72982), (182, 69774), (203, 62556), (273, 46516), (348, 36491), (364, 34887), (377, 33684), (401, 31668), (406, 31278), (546, 23258), (609, 20852), (754, 16842), (802, 15834), (812, 15639), (1092, 11629), (1131, 11228), (1203, 10556), (1218, 10426), (1508, 8421), (1604, 7917), (2262, 5614), (2406, 5278), (2436, 5213), (2639, 4812), (2807, 4524)]