11967796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 23889600

約数和(自身を除く): 11921804

約数列:

[1, 2, 4, 17, 19, 34, 38, 59, 68, 76, 118, 157, 236, 314, 323, 628, 646, 1003, 1121, 1292, 2006, 2242, 2669, 2983, 4012, 4484, 5338, 5966, 9263, 10676, 11932, 18526, 19057, 37052, 38114, 50711, 76228, 101422, 157471, 175997, 202844, 314942, 351994, 629884, 703988, 2991949, 5983898, 11967796]

約数ペア:

[(1, 11967796), (2, 5983898), (4, 2991949), (17, 703988), (19, 629884), (34, 351994), (38, 314942), (59, 202844), (68, 175997), (76, 157471), (118, 101422), (157, 76228), (236, 50711), (314, 38114), (323, 37052), (628, 19057), (646, 18526), (1003, 11932), (1121, 10676), (1292, 9263), (2006, 5966), (2242, 5338), (2669, 4484), (2983, 4012)]