22745264

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{5059}}^1$

素因数の和:5348

約数の個数: 20

約数和(自身を含む): 44234520

約数和(自身を除く): 21489256

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 5059, 10118, 20236, 40472, 80944, 1421579, 2843158, 5686316, 11372632, 22745264]

約数ペア:

[(1, 22745264), (2, 11372632), (4, 5686316), (8, 2843158), (16, 1421579), (281, 80944), (562, 40472), (1124, 20236), (2248, 10118), (4496, 5059)]