422034676

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{76511}}^1$

素因数の和:76719

約数の個数: 24

約数和(自身を含む): 848365056

約数和(自身を除く): 426330380

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 76511, 153022, 306044, 535577, 1071154, 2142308, 15072667, 30145334, 60290668, 105508669, 211017338, 422034676]

約数ペア:

[(1, 422034676), (2, 211017338), (4, 105508669), (7, 60290668), (14, 30145334), (28, 15072667), (197, 2142308), (394, 1071154), (788, 535577), (1379, 306044), (2758, 153022), (5516, 76511)]