42438526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 70339752

約数和(自身を除く): 27901226

約数列:

[1, 2, 13, 26, 41, 82, 533, 971, 1066, 1681, 1942, 3362, 12623, 21853, 25246, 39811, 43706, 79622, 517543, 1035086, 1632251, 3264502, 21219263, 42438526]

約数ペア:

[(1, 42438526), (2, 21219263), (13, 3264502), (26, 1632251), (41, 1035086), (82, 517543), (533, 79622), (971, 43706), (1066, 39811), (1681, 25246), (1942, 21853), (3362, 12623)]