9970202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1979}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 16394400

約数和(自身を除く): 6424198

約数列:

[1, 2, 11, 22, 229, 458, 1979, 2519, 3958, 5038, 21769, 43538, 453191, 906382, 4985101, 9970202]

約数ペア:

[(1, 9970202), (2, 4985101), (11, 906382), (22, 453191), (229, 43538), (458, 21769), (1979, 5038), (2519, 3958)]