16447060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 40844160

約数和(自身を除く): 24397100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4051, 4060, 8102, 16204, 20255, 28357, 40510, 56714, 81020, 113428, 117479, 141785, 234958, 283570, 469916, 567140, 587395, 822353, 1174790, 1644706, 2349580, 3289412, 4111765, 8223530, 16447060]

約数ペア:

[(1, 16447060), (2, 8223530), (4, 4111765), (5, 3289412), (7, 2349580), (10, 1644706), (14, 1174790), (20, 822353), (28, 587395), (29, 567140), (35, 469916), (58, 283570), (70, 234958), (116, 141785), (140, 117479), (145, 113428), (203, 81020), (290, 56714), (406, 40510), (580, 28357), (812, 20255), (1015, 16204), (2030, 8102), (4051, 4060)]