12599622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 33046416

約数和(自身を除く): 20446794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 277, 342, 361, 399, 554, 722, 798, 831, 1083, 1197, 1662, 1939, 2166, 2394, 2493, 2527, 3249, 3878, 4986, 5054, 5263, 5817, 6498, 7581, 10526, 11634, 15162, 15789, 17451, 22743, 31578, 34902, 36841, 45486, 47367, 73682, 94734, 99997, 110523, 199994, 221046, 299991, 331569, 599982, 663138, 699979, 899973, 1399958, 1799946, 2099937, 4199874, 6299811, 12599622]

約数ペア:

[(1, 12599622), (2, 6299811), (3, 4199874), (6, 2099937), (7, 1799946), (9, 1399958), (14, 899973), (18, 699979), (19, 663138), (21, 599982), (38, 331569), (42, 299991), (57, 221046), (63, 199994), (114, 110523), (126, 99997), (133, 94734), (171, 73682), (266, 47367), (277, 45486), (342, 36841), (361, 34902), (399, 31578), (554, 22743), (722, 17451), (798, 15789), (831, 15162), (1083, 11634), (1197, 10526), (1662, 7581), (1939, 6498), (2166, 5817), (2394, 5263), (2493, 5054), (2527, 4986), (3249, 3878)]