38689218

素因数分解:

$2^1\times 3^3\times {\mathrm{683}}^1\times {\mathrm{1049}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 47494782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 683, 1049, 1366, 2049, 2098, 3147, 4098, 6147, 6294, 9441, 12294, 18441, 18882, 28323, 36882, 56646, 716467, 1432934, 2149401, 4298802, 6448203, 12896406, 19344609, 38689218]

約数ペア:

[(1, 38689218), (2, 19344609), (3, 12896406), (6, 6448203), (9, 4298802), (18, 2149401), (27, 1432934), (54, 716467), (683, 56646), (1049, 36882), (1366, 28323), (2049, 18882), (2098, 18441), (3147, 12294), (4098, 9441), (6147, 6294)]