21849348

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7951}}^1$

素因数の和:8187

約数の個数: 24

約数和(自身を含む): 51210880

約数和(自身を除く): 29361532

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7951, 15902, 23853, 31804, 47706, 95412, 1820779, 3641558, 5462337, 7283116, 10924674, 21849348]

約数ペア:

[(1, 21849348), (2, 10924674), (3, 7283116), (4, 5462337), (6, 3641558), (12, 1820779), (229, 95412), (458, 47706), (687, 31804), (916, 23853), (1374, 15902), (2748, 7951)]