13444494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{320107}}^1$

素因数の和:320119

約数の個数: 16

約数和(自身を含む): 30730368

約数和(自身を除く): 17285874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 320107, 640214, 960321, 1920642, 2240749, 4481498, 6722247, 13444494]

約数ペア:

[(1, 13444494), (2, 6722247), (3, 4481498), (6, 2240749), (7, 1920642), (14, 960321), (21, 640214), (42, 320107)]