71630306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{295993}}^1$

素因数の和:296017

約数の個数: 12

約数和(自身を含む): 118101606

約数和(自身を除く): 46471300

約数列:

[1, 2, 11, 22, 121, 242, 295993, 591986, 3255923, 6511846, 35815153, 71630306]

約数ペア:

[(1, 71630306), (2, 35815153), (11, 6511846), (22, 3255923), (121, 591986), (242, 295993)]