384940826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5003}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 639871488

約数和(自身を除く): 254930662

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 1054, 1241, 2263, 2482, 4526, 5003, 10006, 38471, 76942, 85051, 155093, 170102, 310186, 365219, 730438, 2636581, 5273162, 6208723, 11321789, 12417446, 22643578, 192470413, 384940826]

約数ペア:

[(1, 384940826), (2, 192470413), (17, 22643578), (31, 12417446), (34, 11321789), (62, 6208723), (73, 5273162), (146, 2636581), (527, 730438), (1054, 365219), (1241, 310186), (2263, 170102), (2482, 155093), (4526, 85051), (5003, 76942), (10006, 38471)]