12875502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 27630720

約数和(自身を除く): 14755218

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 2131, 3021, 4262, 6042, 6393, 12786, 40489, 80978, 112943, 121467, 225886, 242934, 338829, 677658, 2145917, 4291834, 6437751, 12875502]

約数ペア:

[(1, 12875502), (2, 6437751), (3, 4291834), (6, 2145917), (19, 677658), (38, 338829), (53, 242934), (57, 225886), (106, 121467), (114, 112943), (159, 80978), (318, 40489), (1007, 12786), (2014, 6393), (2131, 6042), (3021, 4262)]