15950362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 25157952

約数和(自身を除く): 9207590

約数列:

[1, 2, 23, 46, 137, 274, 2531, 3151, 5062, 6302, 58213, 116426, 346747, 693494, 7975181, 15950362]

約数ペア:

[(1, 15950362), (2, 7975181), (23, 693494), (46, 346747), (137, 116426), (274, 58213), (2531, 6302), (3151, 5062)]