37237420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 85847328

約数和(自身を除く): 48609908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 193, 220, 386, 772, 877, 965, 1754, 1930, 2123, 3508, 3860, 4246, 4385, 8492, 8770, 9647, 10615, 17540, 19294, 21230, 38588, 42460, 48235, 96470, 169261, 192940, 338522, 677044, 846305, 1692610, 1861871, 3385220, 3723742, 7447484, 9309355, 18618710, 37237420]

約数ペア:

[(1, 37237420), (2, 18618710), (4, 9309355), (5, 7447484), (10, 3723742), (11, 3385220), (20, 1861871), (22, 1692610), (44, 846305), (55, 677044), (110, 338522), (193, 192940), (220, 169261), (386, 96470), (772, 48235), (877, 42460), (965, 38588), (1754, 21230), (1930, 19294), (2123, 17540), (3508, 10615), (3860, 9647), (4246, 8770), (4385, 8492)]