28960996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3769}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 54152280

約数和(自身を除く): 25191284

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3769, 3842, 7538, 7684, 15076, 64073, 128146, 256292, 425897, 851794, 1703588, 7240249, 14480498, 28960996]

約数ペア:

[(1, 28960996), (2, 14480498), (4, 7240249), (17, 1703588), (34, 851794), (68, 425897), (113, 256292), (226, 128146), (452, 64073), (1921, 15076), (3769, 7684), (3842, 7538)]