23155798

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 35458560

約数和(自身を除く): 12302762

約数列:

[1, 2, 71, 142, 179, 358, 911, 1822, 12709, 25418, 64681, 129362, 163069, 326138, 11577899, 23155798]

約数ペア:

[(1, 23155798), (2, 11577899), (71, 326138), (142, 163069), (179, 129362), (358, 64681), (911, 25418), (1822, 12709)]