3228316

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 7134400

約数和(自身を除く): 3906084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 181, 182, 196, 343, 362, 364, 637, 686, 724, 1267, 1274, 1372, 2353, 2534, 2548, 4459, 4706, 5068, 8869, 8918, 9412, 16471, 17738, 17836, 32942, 35476, 62083, 65884, 115297, 124166, 230594, 248332, 461188, 807079, 1614158, 3228316]

約数ペア:

[(1, 3228316), (2, 1614158), (4, 807079), (7, 461188), (13, 248332), (14, 230594), (26, 124166), (28, 115297), (49, 65884), (52, 62083), (91, 35476), (98, 32942), (181, 17836), (182, 17738), (196, 16471), (343, 9412), (362, 8918), (364, 8869), (637, 5068), (686, 4706), (724, 4459), (1267, 2548), (1274, 2534), (1372, 2353)]