408966116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2551}}^1\times {\mathrm{3083}}^1$

素因数の和:5651

約数の個数: 24

約数和(自身を含む): 771296064

約数和(自身を除く): 362329948

約数列:

[1, 2, 4, 13, 26, 52, 2551, 3083, 5102, 6166, 10204, 12332, 33163, 40079, 66326, 80158, 132652, 160316, 7864733, 15729466, 31458932, 102241529, 204483058, 408966116]

約数ペア:

[(1, 408966116), (2, 204483058), (4, 102241529), (13, 31458932), (26, 15729466), (52, 7864733), (2551, 160316), (3083, 132652), (5102, 80158), (6166, 66326), (10204, 40079), (12332, 33163)]