1345713782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{28447}}^1$

素因数の和:28596

約数の個数: 32

約数和(自身を含む): 2403287040

約数和(自身を除く): 1057573258

約数列:

[1, 2, 7, 14, 31, 62, 109, 217, 218, 434, 763, 1526, 3379, 6758, 23653, 28447, 47306, 56894, 199129, 398258, 881857, 1763714, 3100723, 6172999, 6201446, 12345998, 21705061, 43410122, 96122413, 192244826, 672856891, 1345713782]

約数ペア:

[(1, 1345713782), (2, 672856891), (7, 192244826), (14, 96122413), (31, 43410122), (62, 21705061), (109, 12345998), (217, 6201446), (218, 6172999), (434, 3100723), (763, 1763714), (1526, 881857), (3379, 398258), (6758, 199129), (23653, 56894), (28447, 47306)]