15908676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189389}}^1$

素因数の和:189403

約数の個数: 24

約数和(自身を含む): 42423360

約数和(自身を除く): 26514684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189389, 378778, 568167, 757556, 1136334, 1325723, 2272668, 2651446, 3977169, 5302892, 7954338, 15908676]

約数ペア:

[(1, 15908676), (2, 7954338), (3, 5302892), (4, 3977169), (6, 2651446), (7, 2272668), (12, 1325723), (14, 1136334), (21, 757556), (28, 568167), (42, 378778), (84, 189389)]