26920223816

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{463}}^1\times {\mathrm{18307}}^1$

素因数の和:19173

約数の個数: 32

約数和(自身を含む): 50714624640

約数和(自身を除く): 23794400824

約数列:

[1, 2, 4, 8, 397, 463, 794, 926, 1588, 1852, 3176, 3704, 18307, 36614, 73228, 146456, 183811, 367622, 735244, 1470488, 7267879, 8476141, 14535758, 16952282, 29071516, 33904564, 58143032, 67809128, 3365027977, 6730055954, 13460111908, 26920223816]

約数ペア:

[(1, 26920223816), (2, 13460111908), (4, 6730055954), (8, 3365027977), (397, 67809128), (463, 58143032), (794, 33904564), (926, 29071516), (1588, 16952282), (1852, 14535758), (3176, 8476141), (3704, 7267879), (18307, 1470488), (36614, 735244), (73228, 367622), (146456, 183811)]