20068406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1933}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 31330800

約数和(自身を除く): 11262394

約数列:

[1, 2, 29, 58, 179, 358, 1933, 3866, 5191, 10382, 56057, 112114, 346007, 692014, 10034203, 20068406]

約数ペア:

[(1, 20068406), (2, 10034203), (29, 692014), (58, 346007), (179, 112114), (358, 56057), (1933, 10382), (3866, 5191)]