56555765218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{4694983}}^1$

素因数の和:4695321

約数の個数: 16

約数和(自身を含む): 89580294720

約数和(自身を除く): 33024529502

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 4694983, 9389966, 89204677, 178409354, 1488309611, 2976619222, 28277882609, 56555765218]

約数ペア:

[(1, 56555765218), (2, 28277882609), (19, 2976619222), (38, 1488309611), (317, 178409354), (634, 89204677), (6023, 9389966), (12046, 4694983)]