129465298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{11213}}^1$

素因数の和:11489

約数の個数: 16

約数和(自身を含む): 203466816

約数和(自身を除く): 74001518

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11213, 11546, 22426, 257899, 515798, 2814463, 5628926, 64732649, 129465298]

約数ペア:

[(1, 129465298), (2, 64732649), (23, 5628926), (46, 2814463), (251, 515798), (502, 257899), (5773, 22426), (11213, 11546)]