3751748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 8824704

約数和(自身を除く): 5072956

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 937, 1001, 1874, 2002, 3748, 4004, 6559, 10307, 12181, 13118, 20614, 24362, 26236, 41228, 48724, 72149, 85267, 133991, 144298, 170534, 267982, 288596, 341068, 535964, 937937, 1875874, 3751748]

約数ペア:

[(1, 3751748), (2, 1875874), (4, 937937), (7, 535964), (11, 341068), (13, 288596), (14, 267982), (22, 170534), (26, 144298), (28, 133991), (44, 85267), (52, 72149), (77, 48724), (91, 41228), (143, 26236), (154, 24362), (182, 20614), (286, 13118), (308, 12181), (364, 10307), (572, 6559), (937, 4004), (1001, 3748), (1874, 2002)]