13390117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 15845760

約数和(自身を除く): 2455643

約数列:

[1, 13, 19, 23, 247, 299, 437, 2357, 5681, 30641, 44783, 54211, 582179, 704743, 1030009, 13390117]

約数ペア:

[(1, 13390117), (13, 1030009), (19, 704743), (23, 582179), (247, 54211), (299, 44783), (437, 30641), (2357, 5681)]