16474668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6763}}^1$

素因数の和:6806

約数の個数: 48

約数和(自身を含む): 45454080

約数和(自身を除く): 28979412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6763, 13526, 20289, 27052, 40578, 47341, 81156, 94682, 142023, 189364, 196127, 284046, 392254, 568092, 588381, 784508, 1176762, 1372889, 2353524, 2745778, 4118667, 5491556, 8237334, 16474668]

約数ペア:

[(1, 16474668), (2, 8237334), (3, 5491556), (4, 4118667), (6, 2745778), (7, 2353524), (12, 1372889), (14, 1176762), (21, 784508), (28, 588381), (29, 568092), (42, 392254), (58, 284046), (84, 196127), (87, 189364), (116, 142023), (174, 94682), (203, 81156), (348, 47341), (406, 40578), (609, 27052), (812, 20289), (1218, 13526), (2436, 6763)]