520039432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{5387}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 1064884320

約数和(自身を除く): 544844888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1097, 2194, 4388, 5387, 8776, 10774, 12067, 21548, 24134, 43096, 48268, 59257, 96536, 118514, 237028, 474056, 5909539, 11819078, 23638156, 47276312, 65004929, 130009858, 260019716, 520039432]

約数ペア:

[(1, 520039432), (2, 260019716), (4, 130009858), (8, 65004929), (11, 47276312), (22, 23638156), (44, 11819078), (88, 5909539), (1097, 474056), (2194, 237028), (4388, 118514), (5387, 96536), (8776, 59257), (10774, 48268), (12067, 43096), (21548, 24134)]