28771476

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{12553}}^1$

素因数の和:12751

約数の個数: 24

約数和(自身を含む): 67490304

約数和(自身を除く): 38718828

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 12553, 25106, 37659, 50212, 75318, 150636, 2397623, 4795246, 7192869, 9590492, 14385738, 28771476]

約数ペア:

[(1, 28771476), (2, 14385738), (3, 9590492), (4, 7192869), (6, 4795246), (12, 2397623), (191, 150636), (382, 75318), (573, 50212), (764, 37659), (1146, 25106), (2292, 12553)]