129461902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{2003}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 205826832

約数和(自身を除く): 76364930

約数列:

[1, 2, 17, 34, 1901, 2003, 3802, 4006, 32317, 34051, 64634, 68102, 3807703, 7615406, 64730951, 129461902]

約数ペア:

[(1, 129461902), (2, 64730951), (17, 7615406), (34, 3807703), (1901, 68102), (2003, 64634), (3802, 34051), (4006, 32317)]