12197784815

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1\times {\mathrm{16843}}^1$

素因数の和:17690

約数の個数: 16

約数和(自身を含む): 14723407776

約数和(自身を除く): 2525622961

約数列:

[1, 5, 241, 601, 1205, 3005, 16843, 84215, 144841, 724205, 4059163, 10122643, 20295815, 50613215, 2439556963, 12197784815]

約数ペア:

[(1, 12197784815), (5, 2439556963), (241, 50613215), (601, 20295815), (1205, 10122643), (3005, 4059163), (16843, 724205), (84215, 144841)]