38675432816

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{1765679}}^1$

素因数の和:1765761

約数の個数: 30

約数和(自身を含む): 77013664560

約数和(自身を除く): 38338231744

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 5476, 10952, 21904, 1765679, 3531358, 7062716, 14125432, 28250864, 65330123, 130660246, 261320492, 522640984, 1045281968, 2417214551, 4834429102, 9668858204, 19337716408, 38675432816]

約数ペア:

[(1, 38675432816), (2, 19337716408), (4, 9668858204), (8, 4834429102), (16, 2417214551), (37, 1045281968), (74, 522640984), (148, 261320492), (296, 130660246), (592, 65330123), (1369, 28250864), (2738, 14125432), (5476, 7062716), (10952, 3531358), (21904, 1765679)]