274301594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5399}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 497664000

約数和(自身を除く): 223362406

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 1337, 2674, 3629, 5399, 7258, 10798, 25403, 37793, 50806, 75586, 102581, 205162, 718067, 1031209, 1436134, 2062418, 7218463, 14436926, 19592971, 39185942, 137150797, 274301594]

約数ペア:

[(1, 274301594), (2, 137150797), (7, 39185942), (14, 19592971), (19, 14436926), (38, 7218463), (133, 2062418), (191, 1436134), (266, 1031209), (382, 718067), (1337, 205162), (2674, 102581), (3629, 75586), (5399, 50806), (7258, 37793), (10798, 25403)]