4971306884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{270121}}^1$

素因数の和:270275

約数の個数: 24

約数和(自身を含む): 8985338208

約数和(自身を除く): 4014031324

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 9202, 18404, 270121, 540242, 1080484, 11615203, 23230406, 28902947, 46460812, 57805894, 115611788, 1242826721, 2485653442, 4971306884]

約数ペア:

[(1, 4971306884), (2, 2485653442), (4, 1242826721), (43, 115611788), (86, 57805894), (107, 46460812), (172, 28902947), (214, 23230406), (428, 11615203), (4601, 1080484), (9202, 540242), (18404, 270121)]