20823216

素因数分解:

$2^4\times 3^1\times {\mathrm{433817}}^1$

素因数の和:433828

約数の個数: 20

約数和(自身を含む): 53793432

約数和(自身を除く): 32970216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433817, 867634, 1301451, 1735268, 2602902, 3470536, 5205804, 6941072, 10411608, 20823216]

約数ペア:

[(1, 20823216), (2, 10411608), (3, 6941072), (4, 5205804), (6, 3470536), (8, 2602902), (12, 1735268), (16, 1301451), (24, 867634), (48, 433817)]