1386936

素因数分解:

$2^3\times 3^3\times {\mathrm{6421}}^1$

素因数の和:6436

約数の個数: 32

約数和(自身を含む): 3853200

約数和(自身を除く): 2466264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6421, 12842, 19263, 25684, 38526, 51368, 57789, 77052, 115578, 154104, 173367, 231156, 346734, 462312, 693468, 1386936]

約数ペア:

[(1, 1386936), (2, 693468), (3, 462312), (4, 346734), (6, 231156), (8, 173367), (9, 154104), (12, 115578), (18, 77052), (24, 57789), (27, 51368), (36, 38526), (54, 25684), (72, 19263), (108, 12842), (216, 6421)]