23215268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1733}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 43259832

約数和(自身を除く): 20044564

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 1733, 3349, 3466, 6698, 6932, 13396, 29461, 58922, 117844, 341401, 682802, 1365604, 5803817, 11607634, 23215268]

約数ペア:

[(1, 23215268), (2, 11607634), (4, 5803817), (17, 1365604), (34, 682802), (68, 341401), (197, 117844), (394, 58922), (788, 29461), (1733, 13396), (3349, 6932), (3466, 6698)]