28018704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83389}}^1$

素因数の和:83407

約数の個数: 40

約数和(自身を含む): 82722880

約数和(自身を除く): 54704176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 83389, 166778, 250167, 333556, 500334, 583723, 667112, 1000668, 1167446, 1334224, 1751169, 2001336, 2334892, 3502338, 4002672, 4669784, 7004676, 9339568, 14009352, 28018704]

約数ペア:

[(1, 28018704), (2, 14009352), (3, 9339568), (4, 7004676), (6, 4669784), (7, 4002672), (8, 3502338), (12, 2334892), (14, 2001336), (16, 1751169), (21, 1334224), (24, 1167446), (28, 1000668), (42, 667112), (48, 583723), (56, 500334), (84, 333556), (112, 250167), (168, 166778), (336, 83389)]