12432410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 23101200

約数和(自身を除く): 10668790

約数列:

[1, 2, 5, 10, 61, 89, 122, 178, 229, 305, 445, 458, 610, 890, 1145, 2290, 5429, 10858, 13969, 20381, 27145, 27938, 40762, 54290, 69845, 101905, 139690, 203810, 1243241, 2486482, 6216205, 12432410]

約数ペア:

[(1, 12432410), (2, 6216205), (5, 2486482), (10, 1243241), (61, 203810), (89, 139690), (122, 101905), (178, 69845), (229, 54290), (305, 40762), (445, 27938), (458, 27145), (610, 20381), (890, 13969), (1145, 10858), (2290, 5429)]