7275008

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1124

約数の個数: 40

約数和(自身を含む): 15668268

約数和(自身を除く): 8393260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1093, 1664, 2186, 3328, 4372, 6656, 8744, 14209, 17488, 28418, 34976, 56836, 69952, 113672, 139904, 227344, 279808, 454688, 559616, 909376, 1818752, 3637504, 7275008]

約数ペア:

[(1, 7275008), (2, 3637504), (4, 1818752), (8, 909376), (13, 559616), (16, 454688), (26, 279808), (32, 227344), (52, 139904), (64, 113672), (104, 69952), (128, 56836), (208, 34976), (256, 28418), (416, 17488), (512, 14209), (832, 8744), (1093, 6656), (1664, 4372), (2186, 3328)]