11089561

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 13125888

約数和(自身を除く): 2036327

約数列:

[1, 7, 53, 71, 371, 421, 497, 2947, 3763, 22313, 26341, 29891, 156191, 209237, 1584223, 11089561]

約数ペア:

[(1, 11089561), (7, 1584223), (53, 209237), (71, 156191), (371, 29891), (421, 26341), (497, 22313), (2947, 3763)]