12061340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9077

約数の個数: 24

約数和(自身を含む): 25709712

約数和(自身を除く): 13648372

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 9001, 18002, 36004, 45005, 90010, 180020, 603067, 1206134, 2412268, 3015335, 6030670, 12061340]

約数ペア:

[(1, 12061340), (2, 6030670), (4, 3015335), (5, 2412268), (10, 1206134), (20, 603067), (67, 180020), (134, 90010), (268, 45005), (335, 36004), (670, 18002), (1340, 9001)]