39894569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 47113920

約数和(自身を除く): 7219351

約数列:

[1, 11, 13, 143, 227, 1229, 2497, 2951, 13519, 15977, 32461, 175747, 278983, 3068813, 3626779, 39894569]

約数ペア:

[(1, 39894569), (11, 3626779), (13, 3068813), (143, 278983), (227, 175747), (1229, 32461), (2497, 15977), (2951, 13519)]