103480364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1990007}}^1$

素因数の和:1990024

約数の個数: 12

約数和(自身を含む): 195020784

約数和(自身を除く): 91540420

約数列:

[1, 2, 4, 13, 26, 52, 1990007, 3980014, 7960028, 25870091, 51740182, 103480364]

約数ペア:

[(1, 103480364), (2, 51740182), (4, 25870091), (13, 7960028), (26, 3980014), (52, 1990007)]