23017370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 42655248

約数和(自身を除く): 19637878

約数列:

[1, 2, 5, 10, 53, 106, 137, 265, 274, 317, 530, 634, 685, 1370, 1585, 3170, 7261, 14522, 16801, 33602, 36305, 43429, 72610, 84005, 86858, 168010, 217145, 434290, 2301737, 4603474, 11508685, 23017370]

約数ペア:

[(1, 23017370), (2, 11508685), (5, 4603474), (10, 2301737), (53, 434290), (106, 217145), (137, 168010), (265, 86858), (274, 84005), (317, 72610), (530, 43429), (634, 36305), (685, 33602), (1370, 16801), (1585, 14522), (3170, 7261)]