10584920

素因数分解:

$2^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 23911200

約数和(自身を除く): 13326280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 409, 647, 818, 1294, 1636, 2045, 2588, 3235, 3272, 4090, 5176, 6470, 8180, 12940, 16360, 25880, 264623, 529246, 1058492, 1323115, 2116984, 2646230, 5292460, 10584920]

約数ペア:

[(1, 10584920), (2, 5292460), (4, 2646230), (5, 2116984), (8, 1323115), (10, 1058492), (20, 529246), (40, 264623), (409, 25880), (647, 16360), (818, 12940), (1294, 8180), (1636, 6470), (2045, 5176), (2588, 4090), (3235, 3272)]