26857907999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{802951}}^1$

素因数の和:803078

約数の個数: 16

約数和(自身を含む): 30216689664

約数和(自身を除く): 3358781665

約数列:

[1, 13, 31, 83, 403, 1079, 2573, 33449, 802951, 10438363, 24891481, 66644933, 323589253, 866384129, 2065992923, 26857907999]

約数ペア:

[(1, 26857907999), (13, 2065992923), (31, 866384129), (83, 323589253), (403, 66644933), (1079, 24891481), (2573, 10438363), (33449, 802951)]