713697328

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{351229}}^1$

素因数の和:351364

約数の個数: 20

約数和(自身を含む): 1393680640

約数和(自身を除く): 679983312

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 351229, 702458, 1404916, 2809832, 5619664, 44606083, 89212166, 178424332, 356848664, 713697328]

約数ペア:

[(1, 713697328), (2, 356848664), (4, 178424332), (8, 89212166), (16, 44606083), (127, 5619664), (254, 2809832), (508, 1404916), (1016, 702458), (2032, 351229)]