388581036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1904809}}^1$

素因数の和:1904833

約数の個数: 24

約数和(自身を含む): 960024240

約数和(自身を除く): 571443204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1904809, 3809618, 5714427, 7619236, 11428854, 22857708, 32381753, 64763506, 97145259, 129527012, 194290518, 388581036]

約数ペア:

[(1, 388581036), (2, 194290518), (3, 129527012), (4, 97145259), (6, 64763506), (12, 32381753), (17, 22857708), (34, 11428854), (51, 7619236), (68, 5714427), (102, 3809618), (204, 1904809)]