29959468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 65818368

約数和(自身を除く): 35858900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 211, 308, 422, 461, 844, 922, 1477, 1844, 2321, 2954, 3227, 4642, 5071, 5908, 6454, 9284, 10142, 12908, 16247, 20284, 32494, 35497, 64988, 70994, 97271, 141988, 194542, 389084, 680897, 1069981, 1361794, 2139962, 2723588, 4279924, 7489867, 14979734, 29959468]

約数ペア:

[(1, 29959468), (2, 14979734), (4, 7489867), (7, 4279924), (11, 2723588), (14, 2139962), (22, 1361794), (28, 1069981), (44, 680897), (77, 389084), (154, 194542), (211, 141988), (308, 97271), (422, 70994), (461, 64988), (844, 35497), (922, 32494), (1477, 20284), (1844, 16247), (2321, 12908), (2954, 10142), (3227, 9284), (4642, 6454), (5071, 5908)]