34372420

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{1321}}^1$

素因数の和:2631

約数の個数: 24

約数和(自身を含む): 72292248

約数和(自身を除く): 37919828

約数列:

[1, 2, 4, 5, 10, 20, 1301, 1321, 2602, 2642, 5204, 5284, 6505, 6605, 13010, 13210, 26020, 26420, 1718621, 3437242, 6874484, 8593105, 17186210, 34372420]

約数ペア:

[(1, 34372420), (2, 17186210), (4, 8593105), (5, 6874484), (10, 3437242), (20, 1718621), (1301, 26420), (1321, 26020), (2602, 13210), (2642, 13010), (5204, 6605), (5284, 6505)]