12644305919

素因数分解:

$7^1\times {\mathrm{607}}^1\times {\mathrm{683}}^1\times {\mathrm{4357}}^1$

素因数の和:5654

約数の個数: 16

約数和(自身を含む): 14498961408

約数和(自身を除く): 1854655489

約数列:

[1, 7, 607, 683, 4249, 4357, 4781, 30499, 414581, 2644699, 2902067, 2975831, 18512893, 20830817, 1806329417, 12644305919]

約数ペア:

[(1, 12644305919), (7, 1806329417), (607, 20830817), (683, 18512893), (4249, 2975831), (4357, 2902067), (4781, 2644699), (30499, 414581)]