12228912

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:698

約数の個数: 60

約数和(自身を含む): 34500024

約数和(自身を除く): 22271112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 521, 652, 978, 1042, 1304, 1467, 1563, 1956, 2084, 2608, 2934, 3126, 3912, 4168, 4689, 5868, 6252, 7824, 8336, 9378, 11736, 12504, 18756, 23472, 25008, 37512, 75024, 84923, 169846, 254769, 339692, 509538, 679384, 764307, 1019076, 1358768, 1528614, 2038152, 3057228, 4076304, 6114456, 12228912]

約数ペア:

[(1, 12228912), (2, 6114456), (3, 4076304), (4, 3057228), (6, 2038152), (8, 1528614), (9, 1358768), (12, 1019076), (16, 764307), (18, 679384), (24, 509538), (36, 339692), (48, 254769), (72, 169846), (144, 84923), (163, 75024), (326, 37512), (489, 25008), (521, 23472), (652, 18756), (978, 12504), (1042, 11736), (1304, 9378), (1467, 8336), (1563, 7824), (1956, 6252), (2084, 5868), (2608, 4689), (2934, 4168), (3126, 3912)]