17966596

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 32328576

約数和(自身を除く): 14361980

約数列:

[1, 2, 4, 47, 94, 188, 227, 421, 454, 842, 908, 1684, 10669, 19787, 21338, 39574, 42676, 79148, 95567, 191134, 382268, 4491649, 8983298, 17966596]

約数ペア:

[(1, 17966596), (2, 8983298), (4, 4491649), (47, 382268), (94, 191134), (188, 95567), (227, 79148), (421, 42676), (454, 39574), (842, 21338), (908, 19787), (1684, 10669)]