28320756

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6067}}^1$

素因数の和:6463

約数の個数: 24

約数和(自身を含む): 66262560

約数和(自身を除く): 37941804

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 6067, 12134, 18201, 24268, 36402, 72804, 2360063, 4720126, 7080189, 9440252, 14160378, 28320756]

約数ペア:

[(1, 28320756), (2, 14160378), (3, 9440252), (4, 7080189), (6, 4720126), (12, 2360063), (389, 72804), (778, 36402), (1167, 24268), (1556, 18201), (2334, 12134), (4668, 6067)]