7788238428

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{12491}}^1$

素因数の和:12954

約数の個数: 48

約数和(自身を含む): 18333858816

約数和(自身を除く): 10545620388

約数列:

[1, 2, 3, 4, 6, 12, 223, 233, 446, 466, 669, 699, 892, 932, 1338, 1398, 2676, 2796, 12491, 24982, 37473, 49964, 51959, 74946, 103918, 149892, 155877, 207836, 311754, 623508, 2785493, 2910403, 5570986, 5820806, 8356479, 8731209, 11141972, 11641612, 16712958, 17462418, 33425916, 34924836, 649019869, 1298039738, 1947059607, 2596079476, 3894119214, 7788238428]

約数ペア:

[(1, 7788238428), (2, 3894119214), (3, 2596079476), (4, 1947059607), (6, 1298039738), (12, 649019869), (223, 34924836), (233, 33425916), (446, 17462418), (466, 16712958), (669, 11641612), (699, 11141972), (892, 8731209), (932, 8356479), (1338, 5820806), (1398, 5570986), (2676, 2910403), (2796, 2785493), (12491, 623508), (24982, 311754), (37473, 207836), (49964, 155877), (51959, 149892), (74946, 103918)]