13791384004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{478801}}^1$

素因数の和:479203

約数の個数: 24

約数和(自身を含む): 25472266400

約数和(自身を除く): 11680882396

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 7201, 14402, 28804, 478801, 957602, 1915204, 9097219, 18194438, 36388876, 181465579, 362931158, 725862316, 3447846001, 6895692002, 13791384004]

約数ペア:

[(1, 13791384004), (2, 6895692002), (4, 3447846001), (19, 725862316), (38, 362931158), (76, 181465579), (379, 36388876), (758, 18194438), (1516, 9097219), (7201, 1915204), (14402, 957602), (28804, 478801)]