13872316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 25280640

約数和(自身を除く): 11408324

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 1367, 2537, 2734, 5074, 5468, 10148, 58781, 80653, 117562, 161306, 235124, 322612, 3468079, 6936158, 13872316]

約数ペア:

[(1, 13872316), (2, 6936158), (4, 3468079), (43, 322612), (59, 235124), (86, 161306), (118, 117562), (172, 80653), (236, 58781), (1367, 10148), (2537, 5468), (2734, 5074)]