17328906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 43452864

約数和(自身を除く): 26123958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1657, 1743, 3314, 3486, 4971, 5229, 9942, 10458, 11599, 14913, 23198, 29826, 34797, 69594, 104391, 137531, 208782, 275062, 412593, 825186, 962717, 1237779, 1925434, 2475558, 2888151, 5776302, 8664453, 17328906]

約数ペア:

[(1, 17328906), (2, 8664453), (3, 5776302), (6, 2888151), (7, 2475558), (9, 1925434), (14, 1237779), (18, 962717), (21, 825186), (42, 412593), (63, 275062), (83, 208782), (126, 137531), (166, 104391), (249, 69594), (498, 34797), (581, 29826), (747, 23198), (1162, 14913), (1494, 11599), (1657, 10458), (1743, 9942), (3314, 5229), (3486, 4971)]