39242414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 60082560

約数和(自身を除く): 20840146

約数列:

[1, 2, 89, 113, 178, 226, 1951, 3902, 10057, 20114, 173639, 220463, 347278, 440926, 19621207, 39242414]

約数ペア:

[(1, 39242414), (2, 19621207), (89, 440926), (113, 347278), (178, 220463), (226, 173639), (1951, 20114), (3902, 10057)]