39838072

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{17231}}^1$

素因数の和:17271

約数の個数: 24

約数和(自身を含む): 79353360

約数和(自身を除く): 39515288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 17231, 34462, 68924, 137848, 292927, 585854, 1171708, 2343416, 4979759, 9959518, 19919036, 39838072]

約数ペア:

[(1, 39838072), (2, 19919036), (4, 9959518), (8, 4979759), (17, 2343416), (34, 1171708), (68, 585854), (136, 292927), (289, 137848), (578, 68924), (1156, 34462), (2312, 17231)]