42748574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{10391}}^1$

素因数の和:10432

約数の個数: 24

約数和(自身を含む): 74635344

約数和(自身を除く): 31886770

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 10391, 20782, 114301, 176647, 228602, 353294, 1257311, 1943117, 2514622, 3886234, 21374287, 42748574]

約数ペア:

[(1, 42748574), (2, 21374287), (11, 3886234), (17, 2514622), (22, 1943117), (34, 1257311), (121, 353294), (187, 228602), (242, 176647), (374, 114301), (2057, 20782), (4114, 10391)]