91010234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{209701}}^1$

素因数の和:209741

約数の個数: 16

約数和(自身を含む): 161051136

約数和(自身を除く): 70040902

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 209701, 419402, 1467907, 2935814, 6500731, 13001462, 45505117, 91010234]

約数ペア:

[(1, 91010234), (2, 45505117), (7, 13001462), (14, 6500731), (31, 2935814), (62, 1467907), (217, 419402), (434, 209701)]