8223810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39161}}^1$

素因数の和:39178

約数の個数: 32

約数和(自身を含む): 22557312

約数和(自身を除く): 14333502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39161, 78322, 117483, 195805, 234966, 274127, 391610, 548254, 587415, 822381, 1174830, 1370635, 1644762, 2741270, 4111905, 8223810]

約数ペア:

[(1, 8223810), (2, 4111905), (3, 2741270), (5, 1644762), (6, 1370635), (7, 1174830), (10, 822381), (14, 587415), (15, 548254), (21, 391610), (30, 274127), (35, 234966), (42, 195805), (70, 117483), (105, 78322), (210, 39161)]