13171048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 27236160

約数和(自身を除く): 14065112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 1543, 2134, 3086, 4268, 6172, 8536, 12344, 16973, 33946, 67892, 135784, 149671, 299342, 598684, 1197368, 1646381, 3292762, 6585524, 13171048]

約数ペア:

[(1, 13171048), (2, 6585524), (4, 3292762), (8, 1646381), (11, 1197368), (22, 598684), (44, 299342), (88, 149671), (97, 135784), (194, 67892), (388, 33946), (776, 16973), (1067, 12344), (1543, 8536), (2134, 6172), (3086, 4268)]