128526746

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3089

約数の個数: 16

約数和(自身を含む): 195657000

約数和(自身を除く): 67130254

約数列:

[1, 2, 97, 194, 241, 482, 2749, 5498, 23377, 46754, 266653, 533306, 662509, 1325018, 64263373, 128526746]

約数ペア:

[(1, 128526746), (2, 64263373), (97, 1325018), (194, 662509), (241, 533306), (482, 266653), (2749, 46754), (5498, 23377)]