8000856

素因数分解:

$2^3\times 3^4\times {\mathrm{12347}}^1$

素因数の和:12365

約数の個数: 40

約数和(自身を含む): 22411620

約数和(自身を除く): 14410764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 12347, 24694, 37041, 49388, 74082, 98776, 111123, 148164, 222246, 296328, 333369, 444492, 666738, 888984, 1000107, 1333476, 2000214, 2666952, 4000428, 8000856]

約数ペア:

[(1, 8000856), (2, 4000428), (3, 2666952), (4, 2000214), (6, 1333476), (8, 1000107), (9, 888984), (12, 666738), (18, 444492), (24, 333369), (27, 296328), (36, 222246), (54, 148164), (72, 111123), (81, 98776), (108, 74082), (162, 49388), (216, 37041), (324, 24694), (648, 12347)]