1090336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2644

約数の個数: 24

約数和(自身を含む): 2312604

約数和(自身を除く): 1222268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2621, 5242, 10484, 20968, 34073, 41936, 68146, 83872, 136292, 272584, 545168, 1090336]

約数ペア:

[(1, 1090336), (2, 545168), (4, 272584), (8, 136292), (13, 83872), (16, 68146), (26, 41936), (32, 34073), (52, 20968), (104, 10484), (208, 5242), (416, 2621)]