82905386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{11057}}^1$

素因数の和:11245

約数の個数: 16

約数和(自身を含む): 130572864

約数和(自身を除く): 47667478

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 11057, 22114, 254311, 508622, 1802291, 3604582, 41452693, 82905386]

約数ペア:

[(1, 82905386), (2, 41452693), (23, 3604582), (46, 1802291), (163, 508622), (326, 254311), (3749, 22114), (7498, 11057)]