38865032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11117}}^1$

素因数の和:11165

約数の個数: 32

約数和(自身を含む): 80049600

約数和(自身を除く): 41184568

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 11117, 22234, 44468, 88936, 211223, 255691, 422446, 511382, 844892, 1022764, 1689784, 2045528, 4858129, 9716258, 19432516, 38865032]

約数ペア:

[(1, 38865032), (2, 19432516), (4, 9716258), (8, 4858129), (19, 2045528), (23, 1689784), (38, 1022764), (46, 844892), (76, 511382), (92, 422446), (152, 255691), (184, 211223), (437, 88936), (874, 44468), (1748, 22234), (3496, 11117)]