15664641836

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{2287}}^1\times {\mathrm{29023}}^1$

素因数の和:31373

約数の個数: 24

約数和(自身を含む): 27890903040

約数和(自身を除く): 12226261204

約数列:

[1, 2, 4, 59, 118, 236, 2287, 4574, 9148, 29023, 58046, 116092, 134933, 269866, 539732, 1712357, 3424714, 6849428, 66375601, 132751202, 265502404, 3916160459, 7832320918, 15664641836]

約数ペア:

[(1, 15664641836), (2, 7832320918), (4, 3916160459), (59, 265502404), (118, 132751202), (236, 66375601), (2287, 6849428), (4574, 3424714), (9148, 1712357), (29023, 539732), (58046, 269866), (116092, 134933)]