18468760130

素因数分解:

$2^1\times 5^1\times {\mathrm{32411}}^1\times {\mathrm{56983}}^1$

素因数の和:89401

約数の個数: 16

約数和(自身を含む): 33245377344

約数和(自身を除く): 14776617214

約数列:

[1, 2, 5, 10, 32411, 56983, 64822, 113966, 162055, 284915, 324110, 569830, 1846876013, 3693752026, 9234380065, 18468760130]

約数ペア:

[(1, 18468760130), (2, 9234380065), (5, 3693752026), (10, 1846876013), (32411, 569830), (56983, 324110), (64822, 284915), (113966, 162055)]