40798528

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1894

約数の個数: 28

約数和(自身を含む): 81198720

約数和(自身を除く): 40400192

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1439, 1772, 2878, 3544, 5756, 7088, 11512, 14176, 23024, 28352, 46048, 92096, 637477, 1274954, 2549908, 5099816, 10199632, 20399264, 40798528]

約数ペア:

[(1, 40798528), (2, 20399264), (4, 10199632), (8, 5099816), (16, 2549908), (32, 1274954), (64, 637477), (443, 92096), (886, 46048), (1439, 28352), (1772, 23024), (2878, 14176), (3544, 11512), (5756, 7088)]