99890638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{16127}}^1$

素因数の和:16311

約数の個数: 16

約数和(自身を含む): 158699520

約数和(自身を除く): 58808882

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 16127, 32254, 306413, 612826, 2628701, 5257402, 49945319, 99890638]

約数ペア:

[(1, 99890638), (2, 49945319), (19, 5257402), (38, 2628701), (163, 612826), (326, 306413), (3097, 32254), (6194, 16127)]