23487340

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14149}}^1$

素因数の和:14241

約数の個数: 24

約数和(自身を含む): 49921200

約数和(自身を除く): 26433860

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 14149, 28298, 56596, 70745, 141490, 282980, 1174367, 2348734, 4697468, 5871835, 11743670, 23487340]

約数ペア:

[(1, 23487340), (2, 11743670), (4, 5871835), (5, 4697468), (10, 2348734), (20, 1174367), (83, 282980), (166, 141490), (332, 70745), (415, 56596), (830, 28298), (1660, 14149)]