26191494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{207869}}^1$

素因数の和:207884

約数の個数: 24

約数和(自身を含む): 64855440

約数和(自身を除く): 38663946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 207869, 415738, 623607, 1247214, 1455083, 1870821, 2910166, 3741642, 4365249, 8730498, 13095747, 26191494]

約数ペア:

[(1, 26191494), (2, 13095747), (3, 8730498), (6, 4365249), (7, 3741642), (9, 2910166), (14, 1870821), (18, 1455083), (21, 1247214), (42, 623607), (63, 415738), (126, 207869)]