16738120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59779}}^1$

素因数の和:59797

約数の個数: 32

約数和(自身を含む): 43041600

約数和(自身を除く): 26303480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 59779, 119558, 239116, 298895, 418453, 478232, 597790, 836906, 1195580, 1673812, 2092265, 2391160, 3347624, 4184530, 8369060, 16738120]

約数ペア:

[(1, 16738120), (2, 8369060), (4, 4184530), (5, 3347624), (7, 2391160), (8, 2092265), (10, 1673812), (14, 1195580), (20, 836906), (28, 597790), (35, 478232), (40, 418453), (56, 298895), (70, 239116), (140, 119558), (280, 59779)]