7918136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 15800400

約数和(自身を除く): 7882264

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 461, 904, 922, 1844, 2147, 3688, 4294, 8588, 8759, 17176, 17518, 35036, 52093, 70072, 104186, 208372, 416744, 989767, 1979534, 3959068, 7918136]

約数ペア:

[(1, 7918136), (2, 3959068), (4, 1979534), (8, 989767), (19, 416744), (38, 208372), (76, 104186), (113, 70072), (152, 52093), (226, 35036), (452, 17518), (461, 17176), (904, 8759), (922, 8588), (1844, 4294), (2147, 3688)]