28305494777

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1\times {\mathrm{134443}}^1$

素因数の和:136052

約数の個数: 16

約数和(自身を含む): 34073487360

約数和(自身を除く): 5767992583

約数列:

[1, 7, 19, 133, 1583, 11081, 30077, 134443, 210539, 941101, 2554417, 17880919, 212823269, 1489762883, 4043642111, 28305494777]

約数ペア:

[(1, 28305494777), (7, 4043642111), (19, 1489762883), (133, 212823269), (1583, 17880919), (11081, 2554417), (30077, 941101), (134443, 210539)]