23199154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 39372480

約数和(自身を除く): 16173326

約数列:

[1, 2, 11, 22, 59, 61, 118, 122, 293, 586, 649, 671, 1298, 1342, 3223, 3599, 6446, 7198, 17287, 17873, 34574, 35746, 39589, 79178, 190157, 196603, 380314, 393206, 1054507, 2109014, 11599577, 23199154]

約数ペア:

[(1, 23199154), (2, 11599577), (11, 2109014), (22, 1054507), (59, 393206), (61, 380314), (118, 196603), (122, 190157), (293, 79178), (586, 39589), (649, 35746), (671, 34574), (1298, 17873), (1342, 17287), (3223, 7198), (3599, 6446)]