1580498413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{15199}}^1$

素因数の和:15652

約数の個数: 16

約数和(自身を含む): 1796032000

約数和(自身を除く): 215533587

約数列:

[1, 13, 19, 247, 421, 5473, 7999, 15199, 103987, 197587, 288781, 3754153, 6398779, 83184127, 121576801, 1580498413]

約数ペア:

[(1, 1580498413), (13, 121576801), (19, 83184127), (247, 6398779), (421, 3754153), (5473, 288781), (7999, 197587), (15199, 103987)]