20123847513022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12530415637}}^1$

素因数の和:12530415723

約数の個数: 16

約数和(自身を含む): 33381027259632

約数和(自身を除く): 13257179746610

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 12530415637, 25060831274, 137834572007, 275669144014, 914720341501, 1829440683002, 10061923756511, 20123847513022]

約数ペア:

[(1, 20123847513022), (2, 10061923756511), (11, 1829440683002), (22, 914720341501), (73, 275669144014), (146, 137834572007), (803, 25060831274), (1606, 12530415637)]