14836040

素因数分解:

$2^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 33498360

約数和(自身を除く): 18662320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 421, 842, 881, 1684, 1762, 2105, 3368, 3524, 4210, 4405, 7048, 8420, 8810, 16840, 17620, 35240, 370901, 741802, 1483604, 1854505, 2967208, 3709010, 7418020, 14836040]

約数ペア:

[(1, 14836040), (2, 7418020), (4, 3709010), (5, 2967208), (8, 1854505), (10, 1483604), (20, 741802), (40, 370901), (421, 35240), (842, 17620), (881, 16840), (1684, 8810), (1762, 8420), (2105, 7048), (3368, 4405), (3524, 4210)]