39892048

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5839}}^1$

素因数の和:5915

約数の個数: 40

約数和(自身を含む): 89795840

約数和(自身を除く): 49903792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 5839, 6832, 11678, 23356, 40873, 46712, 81746, 93424, 163492, 326984, 356179, 653968, 712358, 1424716, 2493253, 2849432, 4986506, 5698864, 9973012, 19946024, 39892048]

約数ペア:

[(1, 39892048), (2, 19946024), (4, 9973012), (7, 5698864), (8, 4986506), (14, 2849432), (16, 2493253), (28, 1424716), (56, 712358), (61, 653968), (112, 356179), (122, 326984), (244, 163492), (427, 93424), (488, 81746), (854, 46712), (976, 40873), (1708, 23356), (3416, 11678), (5839, 6832)]