47271718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49139}}^1$

素因数の和:49191

約数の個数: 16

約数和(自身を含む): 78427440

約数和(自身を除く): 31155722

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 49139, 98278, 638807, 1277614, 1818143, 3636286, 23635859, 47271718]

約数ペア:

[(1, 47271718), (2, 23635859), (13, 3636286), (26, 1818143), (37, 1277614), (74, 638807), (481, 98278), (962, 49139)]