20860734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{204517}}^1$

素因数の和:204539

約数の個数: 16

約数和(自身を含む): 44175888

約数和(自身を除く): 23315154

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 204517, 409034, 613551, 1227102, 3476789, 6953578, 10430367, 20860734]

約数ペア:

[(1, 20860734), (2, 10430367), (3, 6953578), (6, 3476789), (17, 1227102), (34, 613551), (51, 409034), (102, 204517)]