23885158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 39644640

約数和(自身を除く): 15759482

約数列:

[1, 2, 11, 22, 121, 229, 242, 431, 458, 862, 2519, 4741, 5038, 9482, 27709, 52151, 55418, 98699, 104302, 197398, 1085689, 2171378, 11942579, 23885158]

約数ペア:

[(1, 23885158), (2, 11942579), (11, 2171378), (22, 1085689), (121, 197398), (229, 104302), (242, 98699), (431, 55418), (458, 52151), (862, 27709), (2519, 9482), (4741, 5038)]