13389612

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{3371}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 31346112

約数和(自身を除く): 17956500

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3371, 3972, 6742, 10113, 13484, 20226, 40452, 1115801, 2231602, 3347403, 4463204, 6694806, 13389612]

約数ペア:

[(1, 13389612), (2, 6694806), (3, 4463204), (4, 3347403), (6, 2231602), (12, 1115801), (331, 40452), (662, 20226), (993, 13484), (1324, 10113), (1986, 6742), (3371, 3972)]