9289744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{20021}}^1$

素因数の和:20058

約数の個数: 20

約数和(自身を含む): 18620460

約数和(自身を除く): 9330716

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 20021, 40042, 80084, 160168, 320336, 580609, 1161218, 2322436, 4644872, 9289744]

約数ペア:

[(1, 9289744), (2, 4644872), (4, 2322436), (8, 1161218), (16, 580609), (29, 320336), (58, 160168), (116, 80084), (232, 40042), (464, 20021)]