1539741742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9998323}}^1$

素因数の和:9998343

約数の個数: 16

約数和(自身を含む): 2879517312

約数和(自身を除く): 1339775570

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 9998323, 19996646, 69988261, 109981553, 139976522, 219963106, 769870871, 1539741742]

約数ペア:

[(1, 1539741742), (2, 769870871), (7, 219963106), (11, 139976522), (14, 109981553), (22, 69988261), (77, 19996646), (154, 9998323)]