15922476

素因数分解:

$2^2\times 3^2\times {\mathrm{442291}}^1$

素因数の和:442301

約数の個数: 18

約数和(自身を含む): 40248572

約数和(自身を除く): 24326096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 442291, 884582, 1326873, 1769164, 2653746, 3980619, 5307492, 7961238, 15922476]

約数ペア:

[(1, 15922476), (2, 7961238), (3, 5307492), (4, 3980619), (6, 2653746), (9, 1769164), (12, 1326873), (18, 884582), (36, 442291)]