17949677738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{33713}}^1$

素因数の和:33950

約数の個数: 32

約数和(自身を含む): 28410383232

約数和(自身を除く): 10460705494

約数列:

[1, 2, 41, 43, 82, 86, 151, 302, 1763, 3526, 6191, 6493, 12382, 12986, 33713, 67426, 266213, 532426, 1382233, 1449659, 2764466, 2899318, 5090663, 10181326, 59436019, 118872038, 208717183, 218898509, 417434366, 437797018, 8974838869, 17949677738]

約数ペア:

[(1, 17949677738), (2, 8974838869), (41, 437797018), (43, 417434366), (82, 218898509), (86, 208717183), (151, 118872038), (302, 59436019), (1763, 10181326), (3526, 5090663), (6191, 2899318), (6493, 2764466), (12382, 1449659), (12986, 1382233), (33713, 532426), (67426, 266213)]