42449434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2027}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 65658528

約数和(自身を除く): 23209094

約数列:

[1, 2, 37, 74, 283, 566, 2027, 4054, 10471, 20942, 74999, 149998, 573641, 1147282, 21224717, 42449434]

約数ペア:

[(1, 42449434), (2, 21224717), (37, 1147282), (74, 573641), (283, 149998), (566, 74999), (2027, 20942), (4054, 10471)]