1080928

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2014

約数の個数: 24

約数和(自身を含む): 2254392

約数和(自身を除く): 1173464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1987, 3974, 7948, 15896, 31792, 33779, 63584, 67558, 135116, 270232, 540464, 1080928]

約数ペア:

[(1, 1080928), (2, 540464), (4, 270232), (8, 135116), (16, 67558), (17, 63584), (32, 33779), (34, 31792), (68, 15896), (136, 7948), (272, 3974), (544, 1987)]