5512791472

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{684989}}^1$

素因数の和:685500

約数の個数: 20

約数和(自身を含む): 10702283760

約数和(自身を除く): 5189492288

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 684989, 1369978, 2739956, 5479912, 10959824, 344549467, 689098934, 1378197868, 2756395736, 5512791472]

約数ペア:

[(1, 5512791472), (2, 2756395736), (4, 1378197868), (8, 689098934), (16, 344549467), (503, 10959824), (1006, 5479912), (2012, 2739956), (4024, 1369978), (8048, 684989)]