39855106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 66407040

約数和(自身を除く): 26551934

約数列:

[1, 2, 17, 29, 34, 58, 83, 166, 487, 493, 974, 986, 1411, 2407, 2822, 4814, 8279, 14123, 16558, 28246, 40421, 40919, 80842, 81838, 240091, 480182, 687157, 1172209, 1374314, 2344418, 19927553, 39855106]

約数ペア:

[(1, 39855106), (2, 19927553), (17, 2344418), (29, 1374314), (34, 1172209), (58, 687157), (83, 480182), (166, 240091), (487, 81838), (493, 80842), (974, 40919), (986, 40421), (1411, 28246), (2407, 16558), (2822, 14123), (4814, 8279)]