897904832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41143}}^1$

素因数の和:41197

約数の個数: 56

約数和(自身を含む): 2006510592

約数和(自身を除く): 1108605760

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 10912, 21824, 41143, 82286, 164572, 329144, 452573, 658288, 905146, 1275433, 1316576, 1810292, 2550866, 2633152, 3620584, 5101732, 7241168, 10203464, 14029763, 14482336, 20406928, 28059526, 28964672, 40813856, 56119052, 81627712, 112238104, 224476208, 448952416, 897904832]

約数ペア:

[(1, 897904832), (2, 448952416), (4, 224476208), (8, 112238104), (11, 81627712), (16, 56119052), (22, 40813856), (31, 28964672), (32, 28059526), (44, 20406928), (62, 14482336), (64, 14029763), (88, 10203464), (124, 7241168), (176, 5101732), (248, 3620584), (341, 2633152), (352, 2550866), (496, 1810292), (682, 1316576), (704, 1275433), (992, 905146), (1364, 658288), (1984, 452573), (2728, 329144), (5456, 164572), (10912, 82286), (21824, 41143)]