91494438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2178439}}^1$

素因数の和:2178451

約数の個数: 16

約数和(自身を含む): 209130240

約数和(自身を除く): 117635802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2178439, 4356878, 6535317, 13070634, 15249073, 30498146, 45747219, 91494438]

約数ペア:

[(1, 91494438), (2, 45747219), (3, 30498146), (6, 15249073), (7, 13070634), (14, 6535317), (21, 4356878), (42, 2178439)]