418888972328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{27257221}}^1$

素因数の和:27257357

約数の個数: 32

約数和(自身を含む): 838977293160

約数和(自身を除く): 420088320832

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 15368, 27257221, 54514442, 109028884, 218057768, 463372757, 926745514, 1853491028, 3080065973, 3706982056, 6160131946, 12320263892, 24640527784, 52361121541, 104722243082, 209444486164, 418888972328]

約数ペア:

[(1, 418888972328), (2, 209444486164), (4, 104722243082), (8, 52361121541), (17, 24640527784), (34, 12320263892), (68, 6160131946), (113, 3706982056), (136, 3080065973), (226, 1853491028), (452, 926745514), (904, 463372757), (1921, 218057768), (3842, 109028884), (7684, 54514442), (15368, 27257221)]