12812324

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 36

約数和(自身を含む): 26334000

約数和(自身を除く): 13521676

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 499, 524, 917, 998, 1834, 1996, 3493, 3668, 6419, 6986, 12838, 13972, 24451, 25676, 48902, 65369, 97804, 130738, 261476, 457583, 915166, 1830332, 3203081, 6406162, 12812324]

約数ペア:

[(1, 12812324), (2, 6406162), (4, 3203081), (7, 1830332), (14, 915166), (28, 457583), (49, 261476), (98, 130738), (131, 97804), (196, 65369), (262, 48902), (499, 25676), (524, 24451), (917, 13972), (998, 12838), (1834, 6986), (1996, 6419), (3493, 3668)]