1339478216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{53959}}^1$

素因数の和:54101

約数の個数: 32

約数和(自身を含む): 2622456000

約数和(自身を除く): 1282977784

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 12412, 24824, 53959, 107918, 215836, 431672, 1564811, 3129622, 5773613, 6259244, 11547226, 12518488, 23094452, 46188904, 167434777, 334869554, 669739108, 1339478216]

約数ペア:

[(1, 1339478216), (2, 669739108), (4, 334869554), (8, 167434777), (29, 46188904), (58, 23094452), (107, 12518488), (116, 11547226), (214, 6259244), (232, 5773613), (428, 3129622), (856, 1564811), (3103, 431672), (6206, 215836), (12412, 107918), (24824, 53959)]