1081567184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{41143}}^1$

素因数の和:41235

約数の個数: 40

約数和(自身を含む): 2204001792

約数和(自身を除く): 1122434608

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 41143, 82286, 164572, 329144, 658288, 1275433, 2180579, 2550866, 4361158, 5101732, 8722316, 10203464, 17444632, 20406928, 34889264, 67597949, 135195898, 270391796, 540783592, 1081567184]

約数ペア:

[(1, 1081567184), (2, 540783592), (4, 270391796), (8, 135195898), (16, 67597949), (31, 34889264), (53, 20406928), (62, 17444632), (106, 10203464), (124, 8722316), (212, 5101732), (248, 4361158), (424, 2550866), (496, 2180579), (848, 1275433), (1643, 658288), (3286, 329144), (6572, 164572), (13144, 82286), (26288, 41143)]