47420378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2677}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 75487464

約数和(自身を除く): 28067086

約数列:

[1, 2, 17, 34, 521, 1042, 2677, 5354, 8857, 17714, 45509, 91018, 1394717, 2789434, 23710189, 47420378]

約数ペア:

[(1, 47420378), (2, 23710189), (17, 2789434), (34, 1394717), (521, 91018), (1042, 45509), (2677, 17714), (5354, 8857)]