16788912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 51306240

約数和(自身を除く): 34517328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 1723, 2436, 3248, 3446, 4872, 5169, 6892, 9744, 10338, 12061, 13784, 20676, 24122, 27568, 36183, 41352, 48244, 49967, 72366, 82704, 96488, 99934, 144732, 149901, 192976, 199868, 289464, 299802, 349769, 399736, 578928, 599604, 699538, 799472, 1049307, 1199208, 1399076, 2098614, 2398416, 2798152, 4197228, 5596304, 8394456, 16788912]

約数ペア:

[(1, 16788912), (2, 8394456), (3, 5596304), (4, 4197228), (6, 2798152), (7, 2398416), (8, 2098614), (12, 1399076), (14, 1199208), (16, 1049307), (21, 799472), (24, 699538), (28, 599604), (29, 578928), (42, 399736), (48, 349769), (56, 299802), (58, 289464), (84, 199868), (87, 192976), (112, 149901), (116, 144732), (168, 99934), (174, 96488), (203, 82704), (232, 72366), (336, 49967), (348, 48244), (406, 41352), (464, 36183), (609, 27568), (696, 24122), (812, 20676), (1218, 13784), (1392, 12061), (1624, 10338), (1723, 9744), (2436, 6892), (3248, 5169), (3446, 4872)]