38306488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6131}}^1$

素因数の和:6219

約数の個数: 32

約数和(自身を含む): 79470720

約数和(自身を除く): 41164232

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6131, 6248, 12262, 24524, 49048, 67441, 134882, 269764, 435301, 539528, 870602, 1741204, 3482408, 4788311, 9576622, 19153244, 38306488]

約数ペア:

[(1, 38306488), (2, 19153244), (4, 9576622), (8, 4788311), (11, 3482408), (22, 1741204), (44, 870602), (71, 539528), (88, 435301), (142, 269764), (284, 134882), (568, 67441), (781, 49048), (1562, 24524), (3124, 12262), (6131, 6248)]