42363218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{23509}}^1$

素因数の和:23581

約数の個数: 16

約数和(自身を含む): 68555160

約数和(自身を除く): 26191942

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 23509, 47018, 399653, 799306, 1245977, 2491954, 21181609, 42363218]

約数ペア:

[(1, 42363218), (2, 21181609), (17, 2491954), (34, 1245977), (53, 799306), (106, 399653), (901, 47018), (1802, 23509)]