23969264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{136189}}^1$

素因数の和:136208

約数の個数: 20

約数和(自身を含む): 50662680

約数和(自身を除く): 26693416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 136189, 272378, 544756, 1089512, 1498079, 2179024, 2996158, 5992316, 11984632, 23969264]

約数ペア:

[(1, 23969264), (2, 11984632), (4, 5992316), (8, 2996158), (11, 2179024), (16, 1498079), (22, 1089512), (44, 544756), (88, 272378), (176, 136189)]