42630262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2423}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 67484160

約数和(自身を除く): 24853898

約数列:

[1, 2, 19, 38, 463, 926, 2423, 4846, 8797, 17594, 46037, 92074, 1121849, 2243698, 21315131, 42630262]

約数ペア:

[(1, 42630262), (2, 21315131), (19, 2243698), (38, 1121849), (463, 92074), (926, 46037), (2423, 17594), (4846, 8797)]