19246210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113213}}^1$

素因数の和:113237

約数の個数: 16

約数和(自身を含む): 36681336

約数和(自身を除く): 17435126

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 113213, 226426, 566065, 1132130, 1924621, 3849242, 9623105, 19246210]

約数ペア:

[(1, 19246210), (2, 9623105), (5, 3849242), (10, 1924621), (17, 1132130), (34, 566065), (85, 226426), (170, 113213)]