18669216

素因数分解:

$2^5\times 3^1\times {\mathrm{194471}}^1$

素因数の和:194484

約数の個数: 24

約数和(自身を含む): 49006944

約数和(自身を除く): 30337728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 194471, 388942, 583413, 777884, 1166826, 1555768, 2333652, 3111536, 4667304, 6223072, 9334608, 18669216]

約数ペア:

[(1, 18669216), (2, 9334608), (3, 6223072), (4, 4667304), (6, 3111536), (8, 2333652), (12, 1555768), (16, 1166826), (24, 777884), (32, 583413), (48, 388942), (96, 194471)]