7312396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20089}}^1$

素因数の和:20113

約数の個数: 24

約数和(自身を含む): 15750560

約数和(自身を除く): 8438164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 20089, 40178, 80356, 140623, 261157, 281246, 522314, 562492, 1044628, 1828099, 3656198, 7312396]

約数ペア:

[(1, 7312396), (2, 3656198), (4, 1828099), (7, 1044628), (13, 562492), (14, 522314), (26, 281246), (28, 261157), (52, 140623), (91, 80356), (182, 40178), (364, 20089)]