23784388

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 42747264

約数和(自身を除く): 18962876

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 911, 1822, 3644, 6527, 13054, 26108, 55571, 97477, 111142, 194954, 222284, 389908, 5946097, 11892194, 23784388]

約数ペア:

[(1, 23784388), (2, 11892194), (4, 5946097), (61, 389908), (107, 222284), (122, 194954), (214, 111142), (244, 97477), (428, 55571), (911, 26108), (1822, 13054), (3644, 6527)]