23998898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 46781952

約数和(自身を除く): 22783054

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 457, 682, 847, 914, 1694, 2387, 3199, 3751, 4774, 5027, 6398, 7502, 10054, 14167, 26257, 28334, 35189, 52514, 55297, 70378, 99169, 110594, 155837, 198338, 311674, 387079, 774158, 1090859, 1714207, 2181718, 3428414, 11999449, 23998898]

約数ペア:

[(1, 23998898), (2, 11999449), (7, 3428414), (11, 2181718), (14, 1714207), (22, 1090859), (31, 774158), (62, 387079), (77, 311674), (121, 198338), (154, 155837), (217, 110594), (242, 99169), (341, 70378), (434, 55297), (457, 52514), (682, 35189), (847, 28334), (914, 26257), (1694, 14167), (2387, 10054), (3199, 7502), (3751, 6398), (4774, 5027)]