137573996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{289021}}^1$

素因数の和:289049

約数の個数: 24

約数和(自身を含む): 291334176

約数和(自身を除く): 153760180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 289021, 578042, 1156084, 2023147, 4046294, 4913357, 8092588, 9826714, 19653428, 34393499, 68786998, 137573996]

約数ペア:

[(1, 137573996), (2, 68786998), (4, 34393499), (7, 19653428), (14, 9826714), (17, 8092588), (28, 4913357), (34, 4046294), (68, 2023147), (119, 1156084), (238, 578042), (476, 289021)]