14113820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 34362048

約数和(自身を除く): 20248228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1381, 1460, 2044, 2555, 2762, 5110, 5524, 6905, 9667, 10220, 13810, 19334, 27620, 38668, 48335, 96670, 100813, 193340, 201626, 403252, 504065, 705691, 1008130, 1411382, 2016260, 2822764, 3528455, 7056910, 14113820]

約数ペア:

[(1, 14113820), (2, 7056910), (4, 3528455), (5, 2822764), (7, 2016260), (10, 1411382), (14, 1008130), (20, 705691), (28, 504065), (35, 403252), (70, 201626), (73, 193340), (140, 100813), (146, 96670), (292, 48335), (365, 38668), (511, 27620), (730, 19334), (1022, 13810), (1381, 10220), (1460, 9667), (2044, 6905), (2555, 5524), (2762, 5110)]