13962417

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 21411840

約数和(自身を除く): 7449423

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 4079, 12237, 28553, 85659, 664877, 1994631, 4654139, 13962417]

約数ペア:

[(1, 13962417), (3, 4654139), (7, 1994631), (21, 664877), (163, 85659), (489, 28553), (1141, 12237), (3423, 4079)]