18133099438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2189459}}^1$

素因数の和:2189603

約数の個数: 16

約数和(自身を含む): 28138939920

約数和(自身を除く): 10005840482

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 2189459, 4378918, 89767819, 179535638, 221135359, 442270718, 9066549719, 18133099438]

約数ペア:

[(1, 18133099438), (2, 9066549719), (41, 442270718), (82, 221135359), (101, 179535638), (202, 89767819), (4141, 4378918), (8282, 2189459)]