28262860892

素因数分解:

$2^2\times 7^1\times {\mathrm{10067}}^1\times {\mathrm{100267}}^1$

素因数の和:110345

約数の個数: 24

約数和(自身を含む): 56531900544

約数和(自身を除く): 28269039652

約数列:

[1, 2, 4, 7, 14, 28, 10067, 20134, 40268, 70469, 100267, 140938, 200534, 281876, 401068, 701869, 1403738, 2807476, 1009387889, 2018775778, 4037551556, 7065715223, 14131430446, 28262860892]

約数ペア:

[(1, 28262860892), (2, 14131430446), (4, 7065715223), (7, 4037551556), (14, 2018775778), (28, 1009387889), (10067, 2807476), (20134, 1403738), (40268, 701869), (70469, 401068), (100267, 281876), (140938, 200534)]