19731216

素因数分解:

$2^4\times 3^1\times {\mathrm{411067}}^1$

素因数の和:411078

約数の個数: 20

約数和(自身を含む): 50972432

約数和(自身を除く): 31241216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 411067, 822134, 1233201, 1644268, 2466402, 3288536, 4932804, 6577072, 9865608, 19731216]

約数ペア:

[(1, 19731216), (2, 9865608), (3, 6577072), (4, 4932804), (6, 3288536), (8, 2466402), (12, 1644268), (16, 1233201), (24, 822134), (48, 411067)]