4058395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 5368032

約数和(自身を除く): 1309637

約数列:

[1, 5, 11, 55, 113, 565, 653, 1243, 3265, 6215, 7183, 35915, 73789, 368945, 811679, 4058395]

約数ペア:

[(1, 4058395), (5, 811679), (11, 368945), (55, 73789), (113, 35915), (565, 7183), (653, 6215), (1243, 3265)]