12219704

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7083

約数の個数: 32

約数和(自身を含む): 27033600

約数和(自身を除く): 14813896

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7039, 14078, 28156, 49273, 56312, 98546, 197092, 218209, 394184, 436418, 872836, 1527463, 1745672, 3054926, 6109852, 12219704]

約数ペア:

[(1, 12219704), (2, 6109852), (4, 3054926), (7, 1745672), (8, 1527463), (14, 872836), (28, 436418), (31, 394184), (56, 218209), (62, 197092), (124, 98546), (217, 56312), (248, 49273), (434, 28156), (868, 14078), (1736, 7039)]