79459406

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{12373}}^1$

素因数の和:12420

約数の個数: 24

約数和(自身を含む): 135866520

約数和(自身を除く): 56407114

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 12373, 24746, 160849, 235087, 321698, 470174, 2091037, 3056131, 4182074, 6112262, 39729703, 79459406]

約数ペア:

[(1, 79459406), (2, 39729703), (13, 6112262), (19, 4182074), (26, 3056131), (38, 2091037), (169, 470174), (247, 321698), (338, 235087), (494, 160849), (3211, 24746), (6422, 12373)]