16077890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55441}}^1$

素因数の和:55477

約数の個数: 16

約数和(自身を含む): 29938680

約数和(自身を除く): 13860790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 55441, 110882, 277205, 554410, 1607789, 3215578, 8038945, 16077890]

約数ペア:

[(1, 16077890), (2, 8038945), (5, 3215578), (10, 1607789), (29, 554410), (58, 277205), (145, 110882), (290, 55441)]