23967526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 40974336

約数和(自身を除く): 17006810

約数列:

[1, 2, 11, 22, 31, 62, 113, 226, 311, 341, 622, 682, 1243, 2486, 3421, 3503, 6842, 7006, 9641, 19282, 35143, 38533, 70286, 77066, 106051, 212102, 386573, 773146, 1089433, 2178866, 11983763, 23967526]

約数ペア:

[(1, 23967526), (2, 11983763), (11, 2178866), (22, 1089433), (31, 773146), (62, 386573), (113, 212102), (226, 106051), (311, 77066), (341, 70286), (622, 38533), (682, 35143), (1243, 19282), (2486, 9641), (3421, 7006), (3503, 6842)]