40228936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26891}}^1$

素因数の和:26925

約数の個数: 32

約数和(自身を含む): 87130080

約数和(自身を除く): 46901144

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 26891, 53782, 107564, 215128, 295801, 457147, 591602, 914294, 1183204, 1828588, 2366408, 3657176, 5028617, 10057234, 20114468, 40228936]

約数ペア:

[(1, 40228936), (2, 20114468), (4, 10057234), (8, 5028617), (11, 3657176), (17, 2366408), (22, 1828588), (34, 1183204), (44, 914294), (68, 591602), (88, 457147), (136, 295801), (187, 215128), (374, 107564), (748, 53782), (1496, 26891)]