4278278436

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{565013}}^1$

素因数の和:565651

約数の個数: 24

約数和(自身を含む): 9998487744

約数和(自身を除く): 5720209308

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 565013, 1130026, 1695039, 2260052, 3390078, 6780156, 356523203, 713046406, 1069569609, 1426092812, 2139139218, 4278278436]

約数ペア:

[(1, 4278278436), (2, 2139139218), (3, 1426092812), (4, 1069569609), (6, 713046406), (12, 356523203), (631, 6780156), (1262, 3390078), (1893, 2260052), (2524, 1695039), (3786, 1130026), (7572, 565013)]