20136907582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{15971}}^1$

素因数の和:16464

約数の個数: 32

約数和(自身を含む): 33229937664

約数和(自身を除く): 13093030082

約数列:

[1, 2, 11, 22, 223, 257, 446, 514, 2453, 2827, 4906, 5654, 15971, 31942, 57311, 114622, 175681, 351362, 630421, 1260842, 3561533, 4104547, 7123066, 8209094, 39176863, 45150017, 78353726, 90300034, 915313981, 1830627962, 10068453791, 20136907582]

約数ペア:

[(1, 20136907582), (2, 10068453791), (11, 1830627962), (22, 915313981), (223, 90300034), (257, 78353726), (446, 45150017), (514, 39176863), (2453, 8209094), (2827, 7123066), (4906, 4104547), (5654, 3561533), (15971, 1260842), (31942, 630421), (57311, 351362), (114622, 175681)]