98897210

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{6101}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 178153992

約数和(自身を除く): 79256782

約数列:

[1, 2, 5, 10, 1621, 3242, 6101, 8105, 12202, 16210, 30505, 61010, 9889721, 19779442, 49448605, 98897210]

約数ペア:

[(1, 98897210), (2, 49448605), (5, 19779442), (10, 9889721), (1621, 61010), (3242, 30505), (6101, 16210), (8105, 12202)]