28152372

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{22777}}^1$

素因数の和:22887

約数の個数: 24

約数和(自身を含む): 66329536

約数和(自身を除く): 38177164

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 22777, 45554, 68331, 91108, 136662, 273324, 2346031, 4692062, 7038093, 9384124, 14076186, 28152372]

約数ペア:

[(1, 28152372), (2, 14076186), (3, 9384124), (4, 7038093), (6, 4692062), (12, 2346031), (103, 273324), (206, 136662), (309, 91108), (412, 68331), (618, 45554), (1236, 22777)]