42227902

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1979}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 65007360

約数和(自身を除く): 22779458

約数列:

[1, 2, 47, 94, 227, 454, 1979, 3958, 10669, 21338, 93013, 186026, 449233, 898466, 21113951, 42227902]

約数ペア:

[(1, 42227902), (2, 21113951), (47, 898466), (94, 449233), (227, 186026), (454, 93013), (1979, 21338), (3958, 10669)]