38349890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132241}}^1$

素因数の和:132277

約数の個数: 16

約数和(自身を含む): 71410680

約数和(自身を除く): 33060790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 132241, 264482, 661205, 1322410, 3834989, 7669978, 19174945, 38349890]

約数ペア:

[(1, 38349890), (2, 19174945), (5, 7669978), (10, 3834989), (29, 1322410), (58, 661205), (145, 264482), (290, 132241)]