12372503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 15009792

約数和(自身を除く): 2637289

約数列:

[1, 11, 13, 31, 143, 341, 403, 2791, 4433, 30701, 36283, 86521, 399113, 951731, 1124773, 12372503]

約数ペア:

[(1, 12372503), (11, 1124773), (13, 951731), (31, 399113), (143, 86521), (341, 36283), (403, 30701), (2791, 4433)]