15697921676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7122469}}^1$

素因数の和:7122521

約数の個数: 24

約数和(自身を含む): 29914374000

約数和(自身を除く): 14216452324

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7122469, 14244938, 28489876, 135326911, 206551601, 270653822, 413103202, 541307644, 826206404, 3924480419, 7848960838, 15697921676]

約数ペア:

[(1, 15697921676), (2, 7848960838), (4, 3924480419), (19, 826206404), (29, 541307644), (38, 413103202), (58, 270653822), (76, 206551601), (116, 135326911), (551, 28489876), (1102, 14244938), (2204, 7122469)]