23885482

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 36388800

約数和(自身を除く): 12503318

約数列:

[1, 2, 139, 151, 278, 302, 569, 1138, 20989, 41978, 79091, 85919, 158182, 171838, 11942741, 23885482]

約数ペア:

[(1, 23885482), (2, 11942741), (139, 171838), (151, 158182), (278, 85919), (302, 79091), (569, 41978), (1138, 20989)]