11751474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{39971}}^1$

素因数の和:39990

約数の個数: 24

約数和(自身を含む): 27340848

約数和(自身を除く): 15589374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 39971, 79942, 119913, 239826, 279797, 559594, 839391, 1678782, 1958579, 3917158, 5875737, 11751474]

約数ペア:

[(1, 11751474), (2, 5875737), (3, 3917158), (6, 1958579), (7, 1678782), (14, 839391), (21, 559594), (42, 279797), (49, 239826), (98, 119913), (147, 79942), (294, 39971)]