38136973

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 45028480

約数和(自身を除く): 6891507

約数列:

[1, 7, 37, 229, 259, 643, 1603, 4501, 8473, 23791, 59311, 147247, 166537, 1030729, 5448139, 38136973]

約数ペア:

[(1, 38136973), (7, 5448139), (37, 1030729), (229, 166537), (259, 147247), (643, 59311), (1603, 23791), (4501, 8473)]