428094

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1424

約数の個数: 24

約数和(自身を含む): 982800

約数和(自身を除く): 554706

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1399, 2798, 4197, 8394, 12591, 23783, 25182, 47566, 71349, 142698, 214047, 428094]

約数ペア:

[(1, 428094), (2, 214047), (3, 142698), (6, 71349), (9, 47566), (17, 25182), (18, 23783), (34, 12591), (51, 8394), (102, 4197), (153, 2798), (306, 1399)]