20098542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176303}}^1$

素因数の和:176327

約数の個数: 16

約数和(自身を含む): 42312960

約数和(自身を除く): 22214418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176303, 352606, 528909, 1057818, 3349757, 6699514, 10049271, 20098542]

約数ペア:

[(1, 20098542), (2, 10049271), (3, 6699514), (6, 3349757), (19, 1057818), (38, 528909), (57, 352606), (114, 176303)]