103640642

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{41357}}^1$

素因数の和:41545

約数の個数: 16

約数和(自身を含む): 178666560

約数和(自身を除く): 75025918

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 41357, 82714, 289499, 578998, 7402903, 14805806, 51820321, 103640642]

約数ペア:

[(1, 103640642), (2, 51820321), (7, 14805806), (14, 7402903), (179, 578998), (358, 289499), (1253, 82714), (2506, 41357)]