7898328

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 21554520

約数和(自身を除く): 13656192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 673, 978, 1304, 1346, 1467, 1956, 2019, 2692, 2934, 3912, 4038, 5384, 5868, 6057, 8076, 11736, 12114, 16152, 24228, 48456, 109699, 219398, 329097, 438796, 658194, 877592, 987291, 1316388, 1974582, 2632776, 3949164, 7898328]

約数ペア:

[(1, 7898328), (2, 3949164), (3, 2632776), (4, 1974582), (6, 1316388), (8, 987291), (9, 877592), (12, 658194), (18, 438796), (24, 329097), (36, 219398), (72, 109699), (163, 48456), (326, 24228), (489, 16152), (652, 12114), (673, 11736), (978, 8076), (1304, 6057), (1346, 5868), (1467, 5384), (1956, 4038), (2019, 3912), (2692, 2934)]