8918868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 24071040

約数和(自身を除く): 15152172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1193, 1246, 1869, 2386, 2492, 3579, 3738, 4772, 7158, 7476, 8351, 14316, 16702, 25053, 33404, 50106, 100212, 106177, 212354, 318531, 424708, 637062, 743239, 1274124, 1486478, 2229717, 2972956, 4459434, 8918868]

約数ペア:

[(1, 8918868), (2, 4459434), (3, 2972956), (4, 2229717), (6, 1486478), (7, 1274124), (12, 743239), (14, 637062), (21, 424708), (28, 318531), (42, 212354), (84, 106177), (89, 100212), (178, 50106), (267, 33404), (356, 25053), (534, 16702), (623, 14316), (1068, 8351), (1193, 7476), (1246, 7158), (1869, 4772), (2386, 3738), (2492, 3579)]