13289736

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3527}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 33445440

約数和(自身を除く): 20155704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3527, 3768, 7054, 10581, 14108, 21162, 28216, 42324, 84648, 553739, 1107478, 1661217, 2214956, 3322434, 4429912, 6644868, 13289736]

約数ペア:

[(1, 13289736), (2, 6644868), (3, 4429912), (4, 3322434), (6, 2214956), (8, 1661217), (12, 1107478), (24, 553739), (157, 84648), (314, 42324), (471, 28216), (628, 21162), (942, 14108), (1256, 10581), (1884, 7054), (3527, 3768)]