15417318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1109}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 35377920

約数和(自身を除く): 19960602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1109, 1986, 2218, 2317, 3327, 4634, 6654, 6951, 7763, 13902, 15526, 23289, 46578, 367079, 734158, 1101237, 2202474, 2569553, 5139106, 7708659, 15417318]

約数ペア:

[(1, 15417318), (2, 7708659), (3, 5139106), (6, 2569553), (7, 2202474), (14, 1101237), (21, 734158), (42, 367079), (331, 46578), (662, 23289), (993, 15526), (1109, 13902), (1986, 7763), (2218, 6951), (2317, 6654), (3327, 4634)]