747537856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{898483}}^1$

素因数の和:898508

約数の個数: 28

約数和(自身を含む): 1597504552

約数和(自身を除く): 849966696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 898483, 1796966, 3593932, 7187864, 11680279, 14375728, 23360558, 28751456, 46721116, 57502912, 93442232, 186884464, 373768928, 747537856]

約数ペア:

[(1, 747537856), (2, 373768928), (4, 186884464), (8, 93442232), (13, 57502912), (16, 46721116), (26, 28751456), (32, 23360558), (52, 14375728), (64, 11680279), (104, 7187864), (208, 3593932), (416, 1796966), (832, 898483)]