38163704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5907

約数の個数: 32

約数和(自身を含む): 77088000

約数和(自身を除く): 38924296

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 5839, 6536, 11678, 23356, 46712, 110941, 221882, 251077, 443764, 502154, 887528, 1004308, 2008616, 4770463, 9540926, 19081852, 38163704]

約数ペア:

[(1, 38163704), (2, 19081852), (4, 9540926), (8, 4770463), (19, 2008616), (38, 1004308), (43, 887528), (76, 502154), (86, 443764), (152, 251077), (172, 221882), (344, 110941), (817, 46712), (1634, 23356), (3268, 11678), (5839, 6536)]