1310217076

素因数分解:

$2^2\times 7^2\times {\mathrm{6684781}}^1$

素因数の和:6684799

約数の個数: 18

約数和(自身を含む): 2667228018

約数和(自身を除く): 1357010942

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6684781, 13369562, 26739124, 46793467, 93586934, 187173868, 327554269, 655108538, 1310217076]

約数ペア:

[(1, 1310217076), (2, 655108538), (4, 327554269), (7, 187173868), (14, 93586934), (28, 46793467), (49, 26739124), (98, 13369562), (196, 6684781)]