422525008

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{7237}}^1$

素因数の和:7375

約数の個数: 40

約数和(自身を含む): 848148840

約数和(自身を除く): 425623832

約数列:

[1, 2, 4, 8, 16, 41, 82, 89, 164, 178, 328, 356, 656, 712, 1424, 3649, 7237, 7298, 14474, 14596, 28948, 29192, 57896, 58384, 115792, 296717, 593434, 644093, 1186868, 1288186, 2373736, 2576372, 4747472, 5152744, 10305488, 26407813, 52815626, 105631252, 211262504, 422525008]

約数ペア:

[(1, 422525008), (2, 211262504), (4, 105631252), (8, 52815626), (16, 26407813), (41, 10305488), (82, 5152744), (89, 4747472), (164, 2576372), (178, 2373736), (328, 1288186), (356, 1186868), (656, 644093), (712, 593434), (1424, 296717), (3649, 115792), (7237, 58384), (7298, 57896), (14474, 29192), (14596, 28948)]