11315248

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3305

約数の個数: 40

約数和(自身を含む): 25871360

約数和(自身を除く): 14556112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3259, 3472, 6518, 13036, 22813, 26072, 45626, 52144, 91252, 101029, 182504, 202058, 365008, 404116, 707203, 808232, 1414406, 1616464, 2828812, 5657624, 11315248]

約数ペア:

[(1, 11315248), (2, 5657624), (4, 2828812), (7, 1616464), (8, 1414406), (14, 808232), (16, 707203), (28, 404116), (31, 365008), (56, 202058), (62, 182504), (112, 101029), (124, 91252), (217, 52144), (248, 45626), (434, 26072), (496, 22813), (868, 13036), (1736, 6518), (3259, 3472)]