4568590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 8963136

約数和(自身を除く): 4394546

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 311, 565, 622, 1130, 1469, 1555, 2938, 3110, 4043, 7345, 8086, 14690, 20215, 35143, 40430, 70286, 175715, 351430, 456859, 913718, 2284295, 4568590]

約数ペア:

[(1, 4568590), (2, 2284295), (5, 913718), (10, 456859), (13, 351430), (26, 175715), (65, 70286), (113, 40430), (130, 35143), (226, 20215), (311, 14690), (565, 8086), (622, 7345), (1130, 4043), (1469, 3110), (1555, 2938)]