20192424904

素因数分解:

$2^3\times {\mathrm{907}}^1\times {\mathrm{2782859}}^1$

素因数の和:2783772

約数の個数: 16

約数和(自身を含む): 37902553200

約数和(自身を除く): 17710128296

約数列:

[1, 2, 4, 8, 907, 1814, 3628, 7256, 2782859, 5565718, 11131436, 22262872, 2524053113, 5048106226, 10096212452, 20192424904]

約数ペア:

[(1, 20192424904), (2, 10096212452), (4, 5048106226), (8, 2524053113), (907, 22262872), (1814, 11131436), (3628, 5565718), (7256, 2782859)]