7135840796

素因数分解:

$2^2\times 7^2\times {\mathrm{36407351}}^1$

素因数の和:36407369

約数の個数: 18

約数和(自身を含む): 14526533448

約数和(自身を除く): 7390692652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 36407351, 72814702, 145629404, 254851457, 509702914, 1019405828, 1783960199, 3567920398, 7135840796]

約数ペア:

[(1, 7135840796), (2, 3567920398), (4, 1783960199), (7, 1019405828), (14, 509702914), (28, 254851457), (49, 145629404), (98, 72814702), (196, 36407351)]