12407928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39769}}^1$

素因数の和:39791

約数の個数: 32

約数和(自身を含む): 33406800

約数和(自身を除く): 20998872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 39769, 79538, 119307, 159076, 238614, 318152, 477228, 516997, 954456, 1033994, 1550991, 2067988, 3101982, 4135976, 6203964, 12407928]

約数ペア:

[(1, 12407928), (2, 6203964), (3, 4135976), (4, 3101982), (6, 2067988), (8, 1550991), (12, 1033994), (13, 954456), (24, 516997), (26, 477228), (39, 318152), (52, 238614), (78, 159076), (104, 119307), (156, 79538), (312, 39769)]