18028534561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{143137}}^1$

素因数の和:143424

約数の個数: 16

約数和(自身を含む): 19787397120

約数和(自身を除く): 1758862559

約数列:

[1, 17, 31, 239, 527, 4063, 7409, 125953, 143137, 2433329, 4437247, 34209743, 75433199, 581565631, 1060502033, 18028534561]

約数ペア:

[(1, 18028534561), (17, 1060502033), (31, 581565631), (239, 75433199), (527, 34209743), (4063, 4437247), (7409, 2433329), (125953, 143137)]