129052406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{542237}}^1$

素因数の和:542263

約数の個数: 16

約数和(自身を含む): 234246816

約数和(自身を除く): 105194410

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 542237, 1084474, 3795659, 7591318, 9218029, 18436058, 64526203, 129052406]

約数ペア:

[(1, 129052406), (2, 64526203), (7, 18436058), (14, 9218029), (17, 7591318), (34, 3795659), (119, 1084474), (238, 542237)]