163039718

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{2027}}^1$

素因数の和:2467

約数の個数: 16

約数和(自身を含む): 247351104

約数和(自身を除く): 84311386

約数列:

[1, 2, 131, 262, 307, 614, 2027, 4054, 40217, 80434, 265537, 531074, 622289, 1244578, 81519859, 163039718]

約数ペア:

[(1, 163039718), (2, 81519859), (131, 1244578), (262, 622289), (307, 531074), (614, 265537), (2027, 80434), (4054, 40217)]