20450316

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17569}}^1$

素因数の和:17673

約数の個数: 24

約数和(自身を含む): 48212080

約数和(自身を除く): 27761764

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17569, 35138, 52707, 70276, 105414, 210828, 1704193, 3408386, 5112579, 6816772, 10225158, 20450316]

約数ペア:

[(1, 20450316), (2, 10225158), (3, 6816772), (4, 5112579), (6, 3408386), (12, 1704193), (97, 210828), (194, 105414), (291, 70276), (388, 52707), (582, 35138), (1164, 17569)]