4408112

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2156

約数の個数: 20

約数和(自身を含む): 8607336

約数和(自身を除く): 4199224

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2011, 2192, 4022, 8044, 16088, 32176, 275507, 551014, 1102028, 2204056, 4408112]

約数ペア:

[(1, 4408112), (2, 2204056), (4, 1102028), (8, 551014), (16, 275507), (137, 32176), (274, 16088), (548, 8044), (1096, 4022), (2011, 2192)]