18400056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40351}}^1$

素因数の和:40379

約数の個数: 32

約数和(自身を含む): 48422400

約数和(自身を除く): 30022344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40351, 80702, 121053, 161404, 242106, 322808, 484212, 766669, 968424, 1533338, 2300007, 3066676, 4600014, 6133352, 9200028, 18400056]

約数ペア:

[(1, 18400056), (2, 9200028), (3, 6133352), (4, 4600014), (6, 3066676), (8, 2300007), (12, 1533338), (19, 968424), (24, 766669), (38, 484212), (57, 322808), (76, 242106), (114, 161404), (152, 121053), (228, 80702), (456, 40351)]