25602902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7517}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 41679792

約数和(自身を除く): 16076890

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7517, 15034, 97721, 195442, 984727, 1969454, 12801451, 25602902]

約数ペア:

[(1, 25602902), (2, 12801451), (13, 1969454), (26, 984727), (131, 195442), (262, 97721), (1703, 15034), (3406, 7517)]