396994002

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{1657}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 806822592

約数和(自身を除く): 409828590

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 547, 1094, 1641, 1657, 3282, 3314, 4971, 9942, 39931, 79862, 119793, 120961, 239586, 241922, 362883, 725766, 906379, 1812758, 2719137, 5438274, 66165667, 132331334, 198497001, 396994002]

約数ペア:

[(1, 396994002), (2, 198497001), (3, 132331334), (6, 66165667), (73, 5438274), (146, 2719137), (219, 1812758), (438, 906379), (547, 725766), (1094, 362883), (1641, 241922), (1657, 239586), (3282, 120961), (3314, 119793), (4971, 79862), (9942, 39931)]