30943984

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{24481}}^1$

素因数の和:24568

約数の個数: 20

約数和(自身を含む): 60715360

約数和(自身を除く): 29771376

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 24481, 48962, 97924, 195848, 391696, 1933999, 3867998, 7735996, 15471992, 30943984]

約数ペア:

[(1, 30943984), (2, 15471992), (4, 7735996), (8, 3867998), (16, 1933999), (79, 391696), (158, 195848), (316, 97924), (632, 48962), (1264, 24481)]