1022745264

素因数分解:

$2^4\times 3^1\times {\mathrm{21307193}}^1$

素因数の和:21307204

約数の個数: 20

約数和(自身を含む): 2642092056

約数和(自身を除く): 1619346792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21307193, 42614386, 63921579, 85228772, 127843158, 170457544, 255686316, 340915088, 511372632, 1022745264]

約数ペア:

[(1, 1022745264), (2, 511372632), (3, 340915088), (4, 255686316), (6, 170457544), (8, 127843158), (12, 85228772), (16, 63921579), (24, 42614386), (48, 21307193)]