8944976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 18332160

約数和(自身を除く): 9387184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 223, 368, 436, 446, 872, 892, 1744, 1784, 2507, 3568, 5014, 5129, 10028, 10258, 20056, 20516, 24307, 40112, 41032, 48614, 82064, 97228, 194456, 388912, 559061, 1118122, 2236244, 4472488, 8944976]

約数ペア:

[(1, 8944976), (2, 4472488), (4, 2236244), (8, 1118122), (16, 559061), (23, 388912), (46, 194456), (92, 97228), (109, 82064), (184, 48614), (218, 41032), (223, 40112), (368, 24307), (436, 20516), (446, 20056), (872, 10258), (892, 10028), (1744, 5129), (1784, 5014), (2507, 3568)]