12318074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 6551686

約数列:

[1, 2, 71, 142, 223, 389, 446, 778, 15833, 27619, 31666, 55238, 86747, 173494, 6159037, 12318074]

約数ペア:

[(1, 12318074), (2, 6159037), (71, 173494), (142, 86747), (223, 55238), (389, 31666), (446, 27619), (778, 15833)]