7923266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 13823040

約数和(自身を除く): 5899774

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 373, 494, 559, 746, 817, 1118, 1634, 4849, 7087, 9698, 10621, 14174, 16039, 21242, 32078, 92131, 184262, 208507, 304741, 417014, 609482, 3961633, 7923266]

約数ペア:

[(1, 7923266), (2, 3961633), (13, 609482), (19, 417014), (26, 304741), (38, 208507), (43, 184262), (86, 92131), (247, 32078), (373, 21242), (494, 16039), (559, 14174), (746, 10621), (817, 9698), (1118, 7087), (1634, 4849)]