4838704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 10350032

約数和(自身を除く): 5511328

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 541, 559, 688, 1082, 1118, 2164, 2236, 4328, 4472, 7033, 8656, 8944, 14066, 23263, 28132, 46526, 56264, 93052, 112528, 186104, 302419, 372208, 604838, 1209676, 2419352, 4838704]

約数ペア:

[(1, 4838704), (2, 2419352), (4, 1209676), (8, 604838), (13, 372208), (16, 302419), (26, 186104), (43, 112528), (52, 93052), (86, 56264), (104, 46526), (172, 28132), (208, 23263), (344, 14066), (541, 8944), (559, 8656), (688, 7033), (1082, 4472), (1118, 4328), (2164, 2236)]