16019718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18671}}^1$

素因数の和:18700

約数の個数: 32

約数和(自身を含む): 37642752

約数和(自身を除く): 21623034

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 18671, 37342, 56013, 112026, 205381, 242723, 410762, 485446, 616143, 728169, 1232286, 1456338, 2669953, 5339906, 8009859, 16019718]

約数ペア:

[(1, 16019718), (2, 8009859), (3, 5339906), (6, 2669953), (11, 1456338), (13, 1232286), (22, 728169), (26, 616143), (33, 485446), (39, 410762), (66, 242723), (78, 205381), (143, 112026), (286, 56013), (429, 37342), (858, 18671)]