15965412

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12917}}^1$

素因数の和:13027

約数の個数: 24

約数和(自身を含む): 37617216

約数和(自身を除く): 21651804

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 12917, 25834, 38751, 51668, 77502, 155004, 1330451, 2660902, 3991353, 5321804, 7982706, 15965412]

約数ペア:

[(1, 15965412), (2, 7982706), (3, 5321804), (4, 3991353), (6, 2660902), (12, 1330451), (103, 155004), (206, 77502), (309, 51668), (412, 38751), (618, 25834), (1236, 12917)]