12273378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157351}}^1$

素因数の和:157369

約数の個数: 16

約数和(自身を含む): 26435136

約数和(自身を除く): 14161758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157351, 314702, 472053, 944106, 2045563, 4091126, 6136689, 12273378]

約数ペア:

[(1, 12273378), (2, 6136689), (3, 4091126), (6, 2045563), (13, 944106), (26, 472053), (39, 314702), (78, 157351)]