9980497792

素因数分解:

$2^7\times {\mathrm{1051}}^1\times {\mathrm{74189}}^1$

素因数の和:75254

約数の個数: 32

約数和(自身を含む): 19902209400

約数和(自身を除く): 9921711608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1051, 2102, 4204, 8408, 16816, 33632, 67264, 74189, 134528, 148378, 296756, 593512, 1187024, 2374048, 4748096, 9496192, 77972639, 155945278, 311890556, 623781112, 1247562224, 2495124448, 4990248896, 9980497792]

約数ペア:

[(1, 9980497792), (2, 4990248896), (4, 2495124448), (8, 1247562224), (16, 623781112), (32, 311890556), (64, 155945278), (128, 77972639), (1051, 9496192), (2102, 4748096), (4204, 2374048), (8408, 1187024), (16816, 593512), (33632, 296756), (67264, 148378), (74189, 134528)]