1045568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:91

約数の個数: 42

約数和(自身を含む): 2269998

約数和(自身を除く): 1224430

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 961, 992, 1054, 1088, 1922, 1984, 2108, 3844, 4216, 7688, 8432, 15376, 16337, 16864, 30752, 32674, 33728, 61504, 65348, 130696, 261392, 522784, 1045568]

約数ペア:

[(1, 1045568), (2, 522784), (4, 261392), (8, 130696), (16, 65348), (17, 61504), (31, 33728), (32, 32674), (34, 30752), (62, 16864), (64, 16337), (68, 15376), (124, 8432), (136, 7688), (248, 4216), (272, 3844), (496, 2108), (527, 1984), (544, 1922), (961, 1088), (992, 1054)]