7939606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 12948120

約数和(自身を除く): 5008514

約数列:

[1, 2, 19, 38, 43, 86, 113, 226, 817, 1634, 1849, 2147, 3698, 4294, 4859, 9718, 35131, 70262, 92321, 184642, 208937, 417874, 3969803, 7939606]

約数ペア:

[(1, 7939606), (2, 3969803), (19, 417874), (38, 208937), (43, 184642), (86, 92321), (113, 70262), (226, 35131), (817, 9718), (1634, 4859), (1849, 4294), (2147, 3698)]