4776254

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8600256

約数和(自身を除く): 3824002

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 157, 287, 314, 371, 574, 742, 1099, 2173, 2198, 4346, 6437, 8321, 12874, 15211, 16642, 30422, 45059, 58247, 90118, 116494, 341161, 682322, 2388127, 4776254]

約数ペア:

[(1, 4776254), (2, 2388127), (7, 682322), (14, 341161), (41, 116494), (53, 90118), (82, 58247), (106, 45059), (157, 30422), (287, 16642), (314, 15211), (371, 12874), (574, 8321), (742, 6437), (1099, 4346), (2173, 2198)]