717962149172

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{12713}}^1\times {\mathrm{129529}}^1$

素因数の和:142355

約数の個数: 24

約数和(自身を含む): 1268070203400

約数和(自身を除く): 550108054228

約数列:

[1, 2, 4, 109, 218, 436, 12713, 25426, 50852, 129529, 259058, 518116, 1385717, 2771434, 5542868, 14118661, 28237322, 56474644, 1646702177, 3293404354, 6586808708, 179490537293, 358981074586, 717962149172]

約数ペア:

[(1, 717962149172), (2, 358981074586), (4, 179490537293), (109, 6586808708), (218, 3293404354), (436, 1646702177), (12713, 56474644), (25426, 28237322), (50852, 14118661), (129529, 5542868), (259058, 2771434), (518116, 1385717)]