20058912913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1\times {\mathrm{5231}}^1$

素因数の和:6384

約数の個数: 16

約数和(自身を含む): 21689611776

約数和(自身を除く): 1630698863

約数列:

[1, 13, 397, 743, 5161, 5231, 9659, 68003, 294971, 2076707, 3834623, 3886633, 26997191, 50526229, 1542993301, 20058912913]

約数ペア:

[(1, 20058912913), (13, 1542993301), (397, 50526229), (743, 26997191), (5161, 3886633), (5231, 3834623), (9659, 2076707), (68003, 294971)]