33591020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12821}}^1$

素因数の和:12961

約数の個数: 24

約数和(自身を含む): 71085168

約数和(自身を除く): 37494148

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 12821, 25642, 51284, 64105, 128210, 256420, 1679551, 3359102, 6718204, 8397755, 16795510, 33591020]

約数ペア:

[(1, 33591020), (2, 16795510), (4, 8397755), (5, 6718204), (10, 3359102), (20, 1679551), (131, 256420), (262, 128210), (524, 64105), (655, 51284), (1310, 25642), (2620, 12821)]