9440728318

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1\times {\mathrm{6221}}^1$

素因数の和:8068

約数の個数: 32

約数和(自身を含む): 16461321408

約数和(自身を除く): 7020593090

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1777, 3554, 6221, 12439, 12442, 24878, 43547, 87094, 108397, 216794, 379481, 758779, 758962, 1517558, 2656367, 5312734, 11054717, 22109434, 77383019, 154766038, 674337737, 1348675474, 4720364159, 9440728318]

約数ペア:

[(1, 9440728318), (2, 4720364159), (7, 1348675474), (14, 674337737), (61, 154766038), (122, 77383019), (427, 22109434), (854, 11054717), (1777, 5312734), (3554, 2656367), (6221, 1517558), (12439, 758962), (12442, 758779), (24878, 379481), (43547, 216794), (87094, 108397)]