7378124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 15052800

約数和(自身を除く): 7674676

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 199, 299, 398, 403, 598, 713, 796, 806, 1196, 1426, 1612, 2587, 2852, 4577, 5174, 6169, 9154, 9269, 10348, 12338, 18308, 18538, 24676, 37076, 59501, 80197, 119002, 141887, 160394, 238004, 283774, 320788, 567548, 1844531, 3689062, 7378124]

約数ペア:

[(1, 7378124), (2, 3689062), (4, 1844531), (13, 567548), (23, 320788), (26, 283774), (31, 238004), (46, 160394), (52, 141887), (62, 119002), (92, 80197), (124, 59501), (199, 37076), (299, 24676), (398, 18538), (403, 18308), (598, 12338), (713, 10348), (796, 9269), (806, 9154), (1196, 6169), (1426, 5174), (1612, 4577), (2587, 2852)]