89498188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{1327}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 168926912

約数和(自身を除く): 79428724

約数列:

[1, 2, 4, 13, 26, 52, 1297, 1327, 2594, 2654, 5188, 5308, 16861, 17251, 33722, 34502, 67444, 69004, 1721119, 3442238, 6884476, 22374547, 44749094, 89498188]

約数ペア:

[(1, 89498188), (2, 44749094), (4, 22374547), (13, 6884476), (26, 3442238), (52, 1721119), (1297, 69004), (1327, 67444), (2594, 34502), (2654, 33722), (5188, 17251), (5308, 16861)]