43940534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 77089536

約数和(自身を除く): 33149002

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 2347, 4694, 9361, 18722, 25817, 51634, 53981, 86839, 107962, 173678, 593791, 955229, 1187582, 1910458, 1997297, 3994594, 21970267, 43940534]

約数ペア:

[(1, 43940534), (2, 21970267), (11, 3994594), (22, 1997297), (23, 1910458), (37, 1187582), (46, 955229), (74, 593791), (253, 173678), (407, 107962), (506, 86839), (814, 53981), (851, 51634), (1702, 25817), (2347, 18722), (4694, 9361)]