80456528186

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{22123}}^1\times {\mathrm{44351}}^1$

素因数の和:66517

約数の個数: 16

約数和(自身を含む): 123636699648

約数和(自身を除く): 43180171462

約数列:

[1, 2, 41, 82, 22123, 44246, 44351, 88702, 907043, 1814086, 1818391, 3636782, 981177173, 1962354346, 40228264093, 80456528186]

約数ペア:

[(1, 80456528186), (2, 40228264093), (41, 1962354346), (82, 981177173), (22123, 3636782), (44246, 1818391), (44351, 1814086), (88702, 907043)]