19462812

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{8233}}^1$

素因数の和:8437

約数の個数: 24

約数和(自身を含む): 45649296

約数和(自身を除く): 26186484

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 8233, 16466, 24699, 32932, 49398, 98796, 1621901, 3243802, 4865703, 6487604, 9731406, 19462812]

約数ペア:

[(1, 19462812), (2, 9731406), (3, 6487604), (4, 4865703), (6, 3243802), (12, 1621901), (197, 98796), (394, 49398), (591, 32932), (788, 24699), (1182, 16466), (2364, 8233)]