13993994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52609}}^1$

素因数の和:52637

約数の個数: 16

約数和(自身を含む): 25252800

約数和(自身を除く): 11258806

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 52609, 105218, 368263, 736526, 999571, 1999142, 6996997, 13993994]

約数ペア:

[(1, 13993994), (2, 6996997), (7, 1999142), (14, 999571), (19, 736526), (38, 368263), (133, 105218), (266, 52609)]