23441456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 47330304

約数和(自身を除く): 23888848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 283, 334, 496, 566, 668, 1132, 1336, 2264, 2672, 4528, 5177, 8773, 10354, 17546, 20708, 35092, 41416, 47261, 70184, 82832, 94522, 140368, 189044, 378088, 756176, 1465091, 2930182, 5860364, 11720728, 23441456]

約数ペア:

[(1, 23441456), (2, 11720728), (4, 5860364), (8, 2930182), (16, 1465091), (31, 756176), (62, 378088), (124, 189044), (167, 140368), (248, 94522), (283, 82832), (334, 70184), (496, 47261), (566, 41416), (668, 35092), (1132, 20708), (1336, 17546), (2264, 10354), (2672, 8773), (4528, 5177)]