16488732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5602

約数の個数: 48

約数和(自身を含む): 43621760

約数和(自身を除く): 27133028

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5563, 11126, 16689, 22252, 33378, 66756, 72319, 105697, 144638, 211394, 216957, 289276, 317091, 422788, 433914, 634182, 867828, 1268364, 1374061, 2748122, 4122183, 5496244, 8244366, 16488732]

約数ペア:

[(1, 16488732), (2, 8244366), (3, 5496244), (4, 4122183), (6, 2748122), (12, 1374061), (13, 1268364), (19, 867828), (26, 634182), (38, 433914), (39, 422788), (52, 317091), (57, 289276), (76, 216957), (78, 211394), (114, 144638), (156, 105697), (228, 72319), (247, 66756), (494, 33378), (741, 22252), (988, 16689), (1482, 11126), (2964, 5563)]