28290533

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 31543344

約数和(自身を除く): 3252811

約数列:

[1, 17, 37, 41, 629, 697, 1097, 1517, 18649, 25789, 40589, 44977, 690013, 764609, 1664149, 28290533]

約数ペア:

[(1, 28290533), (17, 1664149), (37, 764609), (41, 690013), (629, 44977), (697, 40589), (1097, 25789), (1517, 18649)]