1345210132

素因数分解:

$2^2\times 7^2\times {\mathrm{6863317}}^1$

素因数の和:6863335

約数の個数: 18

約数和(自身を含む): 2738463882

約数和(自身を除く): 1393253750

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6863317, 13726634, 27453268, 48043219, 96086438, 192172876, 336302533, 672605066, 1345210132]

約数ペア:

[(1, 1345210132), (2, 672605066), (4, 336302533), (7, 192172876), (14, 96086438), (28, 48043219), (49, 27453268), (98, 13726634), (196, 6863317)]