121498412

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{2557}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 243235104

約数和(自身を除く): 121736692

約数列:

[1, 2, 4, 7, 14, 28, 1697, 2557, 3394, 5114, 6788, 10228, 11879, 17899, 23758, 35798, 47516, 71596, 4339229, 8678458, 17356916, 30374603, 60749206, 121498412]

約数ペア:

[(1, 121498412), (2, 60749206), (4, 30374603), (7, 17356916), (14, 8678458), (28, 4339229), (1697, 71596), (2557, 47516), (3394, 35798), (5114, 23758), (6788, 17899), (10228, 11879)]