98268532

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{68053}}^1$

素因数の和:68095

約数の個数: 18

約数和(自身を含む): 181500018

約数和(自身を除く): 83231486

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 68053, 136106, 272212, 1293007, 2586014, 5172028, 24567133, 49134266, 98268532]

約数ペア:

[(1, 98268532), (2, 49134266), (4, 24567133), (19, 5172028), (38, 2586014), (76, 1293007), (361, 272212), (722, 136106), (1444, 68053)]