38005686

素因数分解:

$2^1\times 3^7\times {\mathrm{8689}}^1$

素因数の和:8712

約数の個数: 32

約数和(自身を含む): 85509600

約数和(自身を除く): 47503914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 8689, 17378, 26067, 52134, 78201, 156402, 234603, 469206, 703809, 1407618, 2111427, 4222854, 6334281, 12668562, 19002843, 38005686]

約数ペア:

[(1, 38005686), (2, 19002843), (3, 12668562), (6, 6334281), (9, 4222854), (18, 2111427), (27, 1407618), (54, 703809), (81, 469206), (162, 234603), (243, 156402), (486, 78201), (729, 52134), (1458, 26067), (2187, 17378), (4374, 8689)]