8810978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1630

約数の個数: 24

約数和(自身を含む): 15168384

約数和(自身を除く): 6357406

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 1583, 2783, 3166, 5566, 17413, 34826, 36409, 72818, 191543, 383086, 400499, 800998, 4405489, 8810978]

約数ペア:

[(1, 8810978), (2, 4405489), (11, 800998), (22, 400499), (23, 383086), (46, 191543), (121, 72818), (242, 36409), (253, 34826), (506, 17413), (1583, 5566), (2783, 3166)]