31429129612

素因数分解:

$2^2\times {\mathrm{673}}^1\times {\mathrm{853}}^1\times {\mathrm{13687}}^1$

素因数の和:15217

約数の個数: 24

約数和(自身を含む): 55151306336

約数和(自身を除く): 23722176724

約数列:

[1, 2, 4, 673, 853, 1346, 1706, 2692, 3412, 13687, 27374, 54748, 574069, 1148138, 2296276, 9211351, 11675011, 18422702, 23350022, 36845404, 46700044, 7857282403, 15714564806, 31429129612]

約数ペア:

[(1, 31429129612), (2, 15714564806), (4, 7857282403), (673, 46700044), (853, 36845404), (1346, 23350022), (1706, 18422702), (2692, 11675011), (3412, 9211351), (13687, 2296276), (27374, 1148138), (54748, 574069)]