31483952

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{10993}}^1$

素因数の和:11180

約数の個数: 20

約数和(自身を含む): 61346520

約数和(自身を除く): 29862568

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 10993, 21986, 43972, 87944, 175888, 1967747, 3935494, 7870988, 15741976, 31483952]

約数ペア:

[(1, 31483952), (2, 15741976), (4, 7870988), (8, 3935494), (16, 1967747), (179, 175888), (358, 87944), (716, 43972), (1432, 21986), (2864, 10993)]