121321630

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{16417}}^1$

素因数の和:17163

約数の個数: 16

約数和(自身を含む): 218687760

約数和(自身を除く): 97366130

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 16417, 32834, 82085, 164170, 12132163, 24264326, 60660815, 121321630]

約数ペア:

[(1, 121321630), (2, 60660815), (5, 24264326), (10, 12132163), (739, 164170), (1478, 82085), (3695, 32834), (7390, 16417)]