1394352744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1351117}}^1$

素因数の和:1351169

約数の個数: 32

約数和(自身を含む): 3566951520

約数和(自身を除く): 2172598776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1351117, 2702234, 4053351, 5404468, 8106702, 10808936, 16213404, 32426808, 58098031, 116196062, 174294093, 232392124, 348588186, 464784248, 697176372, 1394352744]

約数ペア:

[(1, 1394352744), (2, 697176372), (3, 464784248), (4, 348588186), (6, 232392124), (8, 174294093), (12, 116196062), (24, 58098031), (43, 32426808), (86, 16213404), (129, 10808936), (172, 8106702), (258, 5404468), (344, 4053351), (516, 2702234), (1032, 1351117)]