23975432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 48648600

約数和(自身を除く): 24673168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 857, 1076, 1714, 2152, 3428, 3497, 6856, 6994, 11141, 13988, 22282, 27976, 44564, 89128, 230533, 461066, 922132, 1844264, 2996929, 5993858, 11987716, 23975432]

約数ペア:

[(1, 23975432), (2, 11987716), (4, 5993858), (8, 2996929), (13, 1844264), (26, 922132), (52, 461066), (104, 230533), (269, 89128), (538, 44564), (857, 27976), (1076, 22282), (1714, 13988), (2152, 11141), (3428, 6994), (3497, 6856)]