14727460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66943}}^1$

素因数の和:66963

約数の個数: 24

約数和(自身を含む): 33739776

約数和(自身を除く): 19012316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 66943, 133886, 267772, 334715, 669430, 736373, 1338860, 1472746, 2945492, 3681865, 7363730, 14727460]

約数ペア:

[(1, 14727460), (2, 7363730), (4, 3681865), (5, 2945492), (10, 1472746), (11, 1338860), (20, 736373), (22, 669430), (44, 334715), (55, 267772), (110, 133886), (220, 66943)]