12128676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{20627}}^1$

素因数の和:20648

約数の個数: 36

約数和(自身を含む): 32922288

約数和(自身を除く): 20793612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 20627, 41254, 61881, 82508, 123762, 144389, 247524, 288778, 433167, 577556, 866334, 1010723, 1732668, 2021446, 3032169, 4042892, 6064338, 12128676]

約数ペア:

[(1, 12128676), (2, 6064338), (3, 4042892), (4, 3032169), (6, 2021446), (7, 1732668), (12, 1010723), (14, 866334), (21, 577556), (28, 433167), (42, 288778), (49, 247524), (84, 144389), (98, 123762), (147, 82508), (196, 61881), (294, 41254), (588, 20627)]