8186436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9887}}^1$

素因数の和:9920

約数の個数: 36

約数和(自身を含む): 21595392

約数和(自身を除く): 13408956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 9887, 19774, 29661, 39548, 59322, 88983, 118644, 177966, 227401, 355932, 454802, 682203, 909604, 1364406, 2046609, 2728812, 4093218, 8186436]

約数ペア:

[(1, 8186436), (2, 4093218), (3, 2728812), (4, 2046609), (6, 1364406), (9, 909604), (12, 682203), (18, 454802), (23, 355932), (36, 227401), (46, 177966), (69, 118644), (92, 88983), (138, 59322), (207, 39548), (276, 29661), (414, 19774), (828, 9887)]