91228046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 168956928

約数和(自身を除く): 77728882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 862, 1163, 2326, 3017, 5603, 6034, 8141, 11206, 15119, 16282, 30238, 39221, 78442, 105833, 211666, 501253, 1002506, 3508771, 6516289, 7017542, 13032578, 45614023, 91228046]

約数ペア:

[(1, 91228046), (2, 45614023), (7, 13032578), (13, 7017542), (14, 6516289), (26, 3508771), (91, 1002506), (182, 501253), (431, 211666), (862, 105833), (1163, 78442), (2326, 39221), (3017, 30238), (5603, 16282), (6034, 15119), (8141, 11206)]