2856844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 5213600

約数和(自身を除く): 2356756

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 199, 388, 398, 796, 3589, 7178, 7363, 14356, 14726, 19303, 29452, 38606, 77212, 714211, 1428422, 2856844]

約数ペア:

[(1, 2856844), (2, 1428422), (4, 714211), (37, 77212), (74, 38606), (97, 29452), (148, 19303), (194, 14726), (199, 14356), (388, 7363), (398, 7178), (796, 3589)]