91181116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{16087}}^1$

素因数の和:16213

約数の個数: 24

約数和(自身を含む): 173428640

約数和(自身を除く): 82247524

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 16087, 32174, 64348, 209131, 418262, 836524, 1753483, 3506966, 7013932, 22795279, 45590558, 91181116]

約数ペア:

[(1, 91181116), (2, 45590558), (4, 22795279), (13, 7013932), (26, 3506966), (52, 1753483), (109, 836524), (218, 418262), (436, 209131), (1417, 64348), (2834, 32174), (5668, 16087)]