445962244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4423}}^1$

素因数の和:4724

約数の個数: 48

約数和(自身を含む): 964219648

約数和(自身を除く): 518257404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 277, 364, 554, 1108, 1939, 3601, 3878, 4423, 7202, 7756, 8846, 14404, 17692, 25207, 30961, 50414, 57499, 61922, 100828, 114998, 123844, 229996, 402493, 804986, 1225171, 1609972, 2450342, 4900684, 8576197, 15927223, 17152394, 31854446, 34304788, 63708892, 111490561, 222981122, 445962244]

約数ペア:

[(1, 445962244), (2, 222981122), (4, 111490561), (7, 63708892), (13, 34304788), (14, 31854446), (26, 17152394), (28, 15927223), (52, 8576197), (91, 4900684), (182, 2450342), (277, 1609972), (364, 1225171), (554, 804986), (1108, 402493), (1939, 229996), (3601, 123844), (3878, 114998), (4423, 100828), (7202, 61922), (7756, 57499), (8846, 50414), (14404, 30961), (17692, 25207)]