38776388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81463}}^1$

素因数の和:81491

約数の個数: 24

約数和(自身を含む): 82115712

約数和(自身を除く): 43339324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 81463, 162926, 325852, 570241, 1140482, 1384871, 2280964, 2769742, 5539484, 9694097, 19388194, 38776388]

約数ペア:

[(1, 38776388), (2, 19388194), (4, 9694097), (7, 5539484), (14, 2769742), (17, 2280964), (28, 1384871), (34, 1140482), (68, 570241), (119, 325852), (238, 162926), (476, 81463)]