27934000

素因数分解:

$2^4\times 5^3\times {\mathrm{13967}}^1$

素因数の和:13990

約数の個数: 40

約数和(自身を含む): 67549248

約数和(自身を除く): 39615248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 13967, 27934, 55868, 69835, 111736, 139670, 223472, 279340, 349175, 558680, 698350, 1117360, 1396700, 1745875, 2793400, 3491750, 5586800, 6983500, 13967000, 27934000]

約数ペア:

[(1, 27934000), (2, 13967000), (4, 6983500), (5, 5586800), (8, 3491750), (10, 2793400), (16, 1745875), (20, 1396700), (25, 1117360), (40, 698350), (50, 558680), (80, 349175), (100, 279340), (125, 223472), (200, 139670), (250, 111736), (400, 69835), (500, 55868), (1000, 27934), (2000, 13967)]