28625946

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{7561}}^1$

素因数の和:8197

約数の個数: 16

約数和(自身を含む): 57350208

約数和(自身を除く): 28724262

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 7561, 15122, 22683, 45366, 4770991, 9541982, 14312973, 28625946]

約数ペア:

[(1, 28625946), (2, 14312973), (3, 9541982), (6, 4770991), (631, 45366), (1262, 22683), (1893, 15122), (3786, 7561)]