620240614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2606053}}^1$

素因数の和:2606079

約数の個数: 16

約数和(自身を含む): 1125815328

約数和(自身を除く): 505574714

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2606053, 5212106, 18242371, 36484742, 44302901, 88605802, 310120307, 620240614]

約数ペア:

[(1, 620240614), (2, 310120307), (7, 88605802), (14, 44302901), (17, 36484742), (34, 18242371), (119, 5212106), (238, 2606053)]