23397512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 46980000

約数和(自身を除く): 23582488

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 2609, 4484, 5218, 8968, 10436, 20872, 49571, 99142, 153931, 198284, 307862, 396568, 615724, 1231448, 2924689, 5849378, 11698756, 23397512]

約数ペア:

[(1, 23397512), (2, 11698756), (4, 5849378), (8, 2924689), (19, 1231448), (38, 615724), (59, 396568), (76, 307862), (118, 198284), (152, 153931), (236, 99142), (472, 49571), (1121, 20872), (2242, 10436), (2609, 8968), (4484, 5218)]