1047855216

素因数分解:

$2^4\times 3^1\times {\mathrm{21830317}}^1$

素因数の和:21830328

約数の個数: 20

約数和(自身を含む): 2706959432

約数和(自身を除く): 1659104216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21830317, 43660634, 65490951, 87321268, 130981902, 174642536, 261963804, 349285072, 523927608, 1047855216]

約数ペア:

[(1, 1047855216), (2, 523927608), (3, 349285072), (4, 261963804), (6, 174642536), (8, 130981902), (12, 87321268), (16, 65490951), (24, 43660634), (48, 21830317)]