19425264

素因数分解:

$2^4\times 3^1\times {\mathrm{404693}}^1$

素因数の和:404704

約数の個数: 20

約数和(自身を含む): 50182056

約数和(自身を除く): 30756792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 404693, 809386, 1214079, 1618772, 2428158, 3237544, 4856316, 6475088, 9712632, 19425264]

約数ペア:

[(1, 19425264), (2, 9712632), (3, 6475088), (4, 4856316), (6, 3237544), (8, 2428158), (12, 1618772), (16, 1214079), (24, 809386), (48, 404693)]