42900902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17257}}^1$

素因数の和:17383

約数の個数: 16

約数和(自身を含む): 70826832

約数和(自身を除く): 27925930

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 17257, 34514, 189827, 379654, 1950041, 3900082, 21450451, 42900902]

約数ペア:

[(1, 42900902), (2, 21450451), (11, 3900082), (22, 1950041), (113, 379654), (226, 189827), (1243, 34514), (2486, 17257)]