858103792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{589357}}^1$

素因数の和:589385

約数の個数: 40

約数和(自身を含む): 2046250976

約数和(自身を除く): 1188147184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 589357, 1178714, 2357428, 4125499, 4714856, 7661641, 8250998, 9429712, 15323282, 16501996, 30646564, 33003992, 53631487, 61293128, 66007984, 107262974, 122586256, 214525948, 429051896, 858103792]

約数ペア:

[(1, 858103792), (2, 429051896), (4, 214525948), (7, 122586256), (8, 107262974), (13, 66007984), (14, 61293128), (16, 53631487), (26, 33003992), (28, 30646564), (52, 16501996), (56, 15323282), (91, 9429712), (104, 8250998), (112, 7661641), (182, 4714856), (208, 4125499), (364, 2357428), (728, 1178714), (1456, 589357)]