38662352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 79744896

約数和(自身を除く): 41082544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 307, 463, 614, 926, 1228, 1852, 2456, 3704, 4912, 5219, 7408, 7871, 10438, 15742, 20876, 31484, 41752, 62968, 83504, 125936, 142141, 284282, 568564, 1137128, 2274256, 2416397, 4832794, 9665588, 19331176, 38662352]

約数ペア:

[(1, 38662352), (2, 19331176), (4, 9665588), (8, 4832794), (16, 2416397), (17, 2274256), (34, 1137128), (68, 568564), (136, 284282), (272, 142141), (307, 125936), (463, 83504), (614, 62968), (926, 41752), (1228, 31484), (1852, 20876), (2456, 15742), (3704, 10438), (4912, 7871), (5219, 7408)]