1330793947042

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{1288363}}^1$

素因数の和:1289290

約数の個数: 32

約数和(自身を含む): 2309778979200

約数和(自身を除く): 978985032158

約数列:

[1, 2, 7, 14, 89, 178, 623, 829, 1246, 1658, 5803, 11606, 73781, 147562, 516467, 1032934, 1288363, 2576726, 9018541, 18037082, 114664307, 229328614, 802650149, 1068052927, 1605300298, 2136105854, 7476370489, 14952740978, 95056710503, 190113421006, 665396973521, 1330793947042]

約数ペア:

[(1, 1330793947042), (2, 665396973521), (7, 190113421006), (14, 95056710503), (89, 14952740978), (178, 7476370489), (623, 2136105854), (829, 1605300298), (1246, 1068052927), (1658, 802650149), (5803, 229328614), (11606, 114664307), (73781, 18037082), (147562, 9018541), (516467, 2576726), (1032934, 1288363)]