15172132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 27603072

約数和(自身を除く): 12430940

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 1303, 2606, 2911, 5212, 5822, 11644, 53423, 92513, 106846, 185026, 213692, 370052, 3793033, 7586066, 15172132]

約数ペア:

[(1, 15172132), (2, 7586066), (4, 3793033), (41, 370052), (71, 213692), (82, 185026), (142, 106846), (164, 92513), (284, 53423), (1303, 11644), (2606, 5822), (2911, 5212)]