9553664

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 19389384

約数和(自身を除く): 9835720

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 557, 1072, 1114, 2144, 2228, 4288, 4456, 8576, 8912, 17152, 17824, 35648, 37319, 71296, 74638, 142592, 149276, 298552, 597104, 1194208, 2388416, 4776832, 9553664]

約数ペア:

[(1, 9553664), (2, 4776832), (4, 2388416), (8, 1194208), (16, 597104), (32, 298552), (64, 149276), (67, 142592), (128, 74638), (134, 71296), (256, 37319), (268, 35648), (536, 17824), (557, 17152), (1072, 8912), (1114, 8576), (2144, 4456), (2228, 4288)]