23317948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 43539552

約数和(自身を除く): 20221604

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 2503, 4658, 5006, 9316, 10012, 42551, 85102, 170204, 342911, 685822, 1371644, 5829487, 11658974, 23317948]

約数ペア:

[(1, 23317948), (2, 11658974), (4, 5829487), (17, 1371644), (34, 685822), (68, 342911), (137, 170204), (274, 85102), (548, 42551), (2329, 10012), (2503, 9316), (4658, 5006)]