12806372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 24240384

約数和(自身を除く): 11434012

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 4007, 8014, 16028, 68119, 136238, 188329, 272476, 376658, 753316, 3201593, 6403186, 12806372]

約数ペア:

[(1, 12806372), (2, 6403186), (4, 3201593), (17, 753316), (34, 376658), (47, 272476), (68, 188329), (94, 136238), (188, 68119), (799, 16028), (1598, 8014), (3196, 4007)]