894334894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 1399159296

約数和(自身を除く): 504824402

約数列:

[1, 2, 47, 67, 94, 134, 211, 422, 673, 1346, 3149, 6298, 9917, 14137, 19834, 28274, 31631, 45091, 63262, 90182, 142003, 284006, 664439, 1328878, 2119277, 4238554, 6674141, 9514201, 13348282, 19028402, 447167447, 894334894]

約数ペア:

[(1, 894334894), (2, 447167447), (47, 19028402), (67, 13348282), (94, 9514201), (134, 6674141), (211, 4238554), (422, 2119277), (673, 1328878), (1346, 664439), (3149, 284006), (6298, 142003), (9917, 90182), (14137, 63262), (19834, 45091), (28274, 31631)]