4789862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4645018

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 1637, 2926, 3274, 11459, 18007, 22918, 31103, 36014, 62206, 126049, 217721, 252098, 342133, 435442, 684266, 2394931, 4789862]

約数ペア:

[(1, 4789862), (2, 2394931), (7, 684266), (11, 435442), (14, 342133), (19, 252098), (22, 217721), (38, 126049), (77, 62206), (133, 36014), (154, 31103), (209, 22918), (266, 18007), (418, 11459), (1463, 3274), (1637, 2926)]