38196844

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8689}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 76889120

約数和(自身を除く): 38692276

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 8689, 17378, 34756, 60823, 121646, 243292, 1364173, 2728346, 5456692, 9549211, 19098422, 38196844]

約数ペア:

[(1, 38196844), (2, 19098422), (4, 9549211), (7, 5456692), (14, 2728346), (28, 1364173), (157, 243292), (314, 121646), (628, 60823), (1099, 34756), (2198, 17378), (4396, 8689)]