42203942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83407}}^1$

素因数の和:83443

約数の個数: 16

約数和(自身を含む): 72064512

約数和(自身を除く): 29860570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 83407, 166814, 917477, 1834954, 1918361, 3836722, 21101971, 42203942]

約数ペア:

[(1, 42203942), (2, 21101971), (11, 3836722), (22, 1918361), (23, 1834954), (46, 917477), (253, 166814), (506, 83407)]