31148122

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1447}}^1$

素因数の和:1725

約数の個数: 16

約数和(自身を含む): 47957760

約数和(自身を除く): 16809638

約数列:

[1, 2, 47, 94, 229, 458, 1447, 2894, 10763, 21526, 68009, 136018, 331363, 662726, 15574061, 31148122]

約数ペア:

[(1, 31148122), (2, 15574061), (47, 662726), (94, 331363), (229, 136018), (458, 68009), (1447, 21526), (2894, 10763)]