1396358639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{56503}}^1$

素因数の和:58417

約数の個数: 8

約数和(自身を含む): 1504588512

約数和(自身を除く): 108229873

約数列:

[1, 13, 1901, 24713, 56503, 734539, 107412203, 1396358639]

約数ペア:

[(1, 1396358639), (13, 107412203), (1901, 734539), (24713, 56503)]