13379586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2777}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 29602368

約数和(自身を除く): 16222782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 2777, 4818, 5554, 8331, 16662, 30547, 61094, 91641, 183282, 202721, 405442, 608163, 1216326, 2229931, 4459862, 6689793, 13379586]

約数ペア:

[(1, 13379586), (2, 6689793), (3, 4459862), (6, 2229931), (11, 1216326), (22, 608163), (33, 405442), (66, 202721), (73, 183282), (146, 91641), (219, 61094), (438, 30547), (803, 16662), (1606, 8331), (2409, 5554), (2777, 4818)]