19160588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4133}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 35883120

約数和(自身を除く): 16722532

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4133, 4636, 8266, 16532, 78527, 157054, 252113, 314108, 504226, 1008452, 4790147, 9580294, 19160588]

約数ペア:

[(1, 19160588), (2, 9580294), (4, 4790147), (19, 1008452), (38, 504226), (61, 314108), (76, 252113), (122, 157054), (244, 78527), (1159, 16532), (2318, 8266), (4133, 4636)]