39007190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 74304000

約数和(自身を除く): 35296810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 859, 1195, 1718, 2390, 4295, 4541, 8590, 9082, 16321, 22705, 32642, 45410, 81605, 163210, 205301, 410602, 1026505, 2053010, 3900719, 7801438, 19503595, 39007190]

約数ペア:

[(1, 39007190), (2, 19503595), (5, 7801438), (10, 3900719), (19, 2053010), (38, 1026505), (95, 410602), (190, 205301), (239, 163210), (478, 81605), (859, 45410), (1195, 32642), (1718, 22705), (2390, 16321), (4295, 9082), (4541, 8590)]