432913072

素因数分解:

$2^4\times {\mathrm{5419}}^1\times {\mathrm{4993}}^1$

素因数の和:10420

約数の個数: 20

約数和(自身を含む): 839091880

約数和(自身を除く): 406178808

約数列:

[1, 2, 4, 8, 16, 4993, 5419, 9986, 10838, 19972, 21676, 39944, 43352, 79888, 86704, 27057067, 54114134, 108228268, 216456536, 432913072]

約数ペア:

[(1, 432913072), (2, 216456536), (4, 108228268), (8, 54114134), (16, 27057067), (4993, 86704), (5419, 79888), (9986, 43352), (10838, 39944), (19972, 21676)]