19053314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 15783166

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 863, 1162, 1577, 1726, 3154, 6041, 11039, 12082, 16397, 22078, 32794, 71629, 114779, 143258, 229558, 501403, 1002806, 1360951, 2721902, 9526657, 19053314]

約数ペア:

[(1, 19053314), (2, 9526657), (7, 2721902), (14, 1360951), (19, 1002806), (38, 501403), (83, 229558), (133, 143258), (166, 114779), (266, 71629), (581, 32794), (863, 22078), (1162, 16397), (1577, 12082), (1726, 11039), (3154, 6041)]