20383202

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24677}}^1$

素因数の和:24745

約数の個数: 16

約数和(自身を含む): 35536320

約数和(自身を除く): 15153118

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24677, 49354, 172739, 345478, 1455943, 2911886, 10191601, 20383202]

約数ペア:

[(1, 20383202), (2, 10191601), (7, 2911886), (14, 1455943), (59, 345478), (118, 172739), (413, 49354), (826, 24677)]