28225272

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1801}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 70710480

約数和(自身を除く): 42485208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1801, 1959, 2612, 3602, 3918, 5224, 5403, 7204, 7836, 10806, 14408, 15672, 21612, 43224, 1176053, 2352106, 3528159, 4704212, 7056318, 9408424, 14112636, 28225272]

約数ペア:

[(1, 28225272), (2, 14112636), (3, 9408424), (4, 7056318), (6, 4704212), (8, 3528159), (12, 2352106), (24, 1176053), (653, 43224), (1306, 21612), (1801, 15672), (1959, 14408), (2612, 10806), (3602, 7836), (3918, 7204), (5224, 5403)]