86477602

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 131281920

約数和(自身を除く): 44804318

約数列:

[1, 2, 127, 254, 307, 614, 1109, 2218, 38989, 77978, 140843, 281686, 340463, 680926, 43238801, 86477602]

約数ペア:

[(1, 86477602), (2, 43238801), (127, 680926), (254, 340463), (307, 281686), (614, 140843), (1109, 77978), (2218, 38989)]