12883818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 27216000

約数和(自身を除く): 14332182

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 1049, 2047, 2098, 3147, 4094, 6141, 6294, 12282, 24127, 48254, 72381, 93361, 144762, 186722, 280083, 560166, 2147303, 4294606, 6441909, 12883818]

約数ペア:

[(1, 12883818), (2, 6441909), (3, 4294606), (6, 2147303), (23, 560166), (46, 280083), (69, 186722), (89, 144762), (138, 93361), (178, 72381), (267, 48254), (534, 24127), (1049, 12282), (2047, 6294), (2098, 6141), (3147, 4094)]