1316840014

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{253531}}^1$

素因数の和:253600

約数の個数: 24

約数和(自身を含む): 2341114488

約数和(自身を除く): 1024274474

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 253531, 507062, 1774717, 3549434, 12423019, 13437143, 24846038, 26874286, 94060001, 188120002, 658420007, 1316840014]

約数ペア:

[(1, 1316840014), (2, 658420007), (7, 188120002), (14, 94060001), (49, 26874286), (53, 24846038), (98, 13437143), (106, 12423019), (371, 3549434), (742, 1774717), (2597, 507062), (5194, 253531)]