20126954102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{559051}}^1$

素因数の和:559483

約数の個数: 16

約数和(自身を含む): 30913339392

約数和(自身を除く): 10786385290

約数列:

[1, 2, 47, 94, 383, 766, 18001, 36002, 559051, 1118102, 26275397, 52550794, 214116533, 428233066, 10063477051, 20126954102]

約数ペア:

[(1, 20126954102), (2, 10063477051), (47, 428233066), (94, 214116533), (383, 52550794), (766, 26275397), (18001, 1118102), (36002, 559051)]