38053928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3301}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 78455520

約数和(自身を除く): 40401592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 3301, 5764, 6602, 11528, 13204, 26408, 36311, 72622, 145244, 290488, 432431, 864862, 1729724, 3459448, 4756741, 9513482, 19026964, 38053928]

約数ペア:

[(1, 38053928), (2, 19026964), (4, 9513482), (8, 4756741), (11, 3459448), (22, 1729724), (44, 864862), (88, 432431), (131, 290488), (262, 145244), (524, 72622), (1048, 36311), (1441, 26408), (2882, 13204), (3301, 11528), (5764, 6602)]