28008846

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{8693}}^1$

素因数の和:8880

約数の個数: 24

約数和(自身を含む): 61031880

約数和(自身を除く): 33023034

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 8693, 17386, 26079, 52158, 78237, 156474, 1556047, 3112094, 4668141, 9336282, 14004423, 28008846]

約数ペア:

[(1, 28008846), (2, 14004423), (3, 9336282), (6, 4668141), (9, 3112094), (18, 1556047), (179, 156474), (358, 78237), (537, 52158), (1074, 26079), (1611, 17386), (3222, 8693)]