83330212

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{15107}}^1$

素因数の和:15315

約数の個数: 24

約数和(自身を含む): 167517504

約数和(自身を除く): 84187292

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 15107, 30214, 60428, 105749, 211498, 422996, 2976079, 5952158, 11904316, 20832553, 41665106, 83330212]

約数ペア:

[(1, 83330212), (2, 41665106), (4, 20832553), (7, 11904316), (14, 5952158), (28, 2976079), (197, 422996), (394, 211498), (788, 105749), (1379, 60428), (2758, 30214), (5516, 15107)]