8889149792

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{5749}}^1$

素因数の和:6199

約数の個数: 48

約数和(自身を含む): 17663310000

約数和(自身を除く): 8774160208

約数列:

[1, 2, 4, 8, 16, 32, 211, 229, 422, 458, 844, 916, 1688, 1832, 3376, 3664, 5749, 6752, 7328, 11498, 22996, 45992, 48319, 91984, 96638, 183968, 193276, 386552, 773104, 1213039, 1316521, 1546208, 2426078, 2633042, 4852156, 5266084, 9704312, 10532168, 19408624, 21064336, 38817248, 42128672, 277785931, 555571862, 1111143724, 2222287448, 4444574896, 8889149792]

約数ペア:

[(1, 8889149792), (2, 4444574896), (4, 2222287448), (8, 1111143724), (16, 555571862), (32, 277785931), (211, 42128672), (229, 38817248), (422, 21064336), (458, 19408624), (844, 10532168), (916, 9704312), (1688, 5266084), (1832, 4852156), (3376, 2633042), (3664, 2426078), (5749, 1546208), (6752, 1316521), (7328, 1213039), (11498, 773104), (22996, 386552), (45992, 193276), (48319, 183968), (91984, 96638)]