42681712

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{2543}}^1$

素因数の和:3600

約数の個数: 20

約数和(自身を含む): 82807200

約数和(自身を除く): 40125488

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 2543, 4196, 5086, 8392, 10172, 16784, 20344, 40688, 2667607, 5335214, 10670428, 21340856, 42681712]

約数ペア:

[(1, 42681712), (2, 21340856), (4, 10670428), (8, 5335214), (16, 2667607), (1049, 40688), (2098, 20344), (2543, 16784), (4196, 10172), (5086, 8392)]