18436072272

素因数分解:

$2^4\times 3^1\times {\mathrm{384084839}}^1$

素因数の和:384084850

約数の個数: 20

約数和(自身を含む): 47626520160

約数和(自身を除く): 29190447888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 384084839, 768169678, 1152254517, 1536339356, 2304509034, 3072678712, 4609018068, 6145357424, 9218036136, 18436072272]

約数ペア:

[(1, 18436072272), (2, 9218036136), (3, 6145357424), (4, 4609018068), (6, 3072678712), (8, 2304509034), (12, 1536339356), (16, 1152254517), (24, 768169678), (48, 384084839)]