3960436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 7719040

約数和(自身を除く): 3758604

約数列:

[1, 2, 4, 19, 31, 38, 41, 62, 76, 82, 124, 164, 589, 779, 1178, 1271, 1558, 1681, 2356, 2542, 3116, 3362, 5084, 6724, 24149, 31939, 48298, 52111, 63878, 96596, 104222, 127756, 208444, 990109, 1980218, 3960436]

約数ペア:

[(1, 3960436), (2, 1980218), (4, 990109), (19, 208444), (31, 127756), (38, 104222), (41, 96596), (62, 63878), (76, 52111), (82, 48298), (124, 31939), (164, 24149), (589, 6724), (779, 5084), (1178, 3362), (1271, 3116), (1558, 2542), (1681, 2356)]