985197856

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{24223}}^1$

素因数の和:24305

約数の個数: 48

約数和(自身を含む): 2051094528

約数和(自身を除く): 1065896672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 24223, 40672, 48446, 96892, 193784, 387568, 750913, 775136, 993143, 1501826, 1986286, 3003652, 3972572, 6007304, 7945144, 12014608, 15890288, 24029216, 30787433, 31780576, 61574866, 123149732, 246299464, 492598928, 985197856]

約数ペア:

[(1, 985197856), (2, 492598928), (4, 246299464), (8, 123149732), (16, 61574866), (31, 31780576), (32, 30787433), (41, 24029216), (62, 15890288), (82, 12014608), (124, 7945144), (164, 6007304), (248, 3972572), (328, 3003652), (496, 1986286), (656, 1501826), (992, 993143), (1271, 775136), (1312, 750913), (2542, 387568), (5084, 193784), (10168, 96892), (20336, 48446), (24223, 40672)]