28845906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 61326720

約数和(自身を除く): 32480814

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 727, 778, 1167, 1454, 2181, 2334, 4362, 6613, 12359, 13226, 19839, 24718, 37077, 39678, 74154, 282803, 565606, 848409, 1696818, 4807651, 9615302, 14422953, 28845906]

約数ペア:

[(1, 28845906), (2, 14422953), (3, 9615302), (6, 4807651), (17, 1696818), (34, 848409), (51, 565606), (102, 282803), (389, 74154), (727, 39678), (778, 37077), (1167, 24718), (1454, 19839), (2181, 13226), (2334, 12359), (4362, 6613)]