127931206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{7949}}^1$

素因数の和:8583

約数の個数: 16

約数和(自身を含む): 207018000

約数和(自身を除く): 79086794

約数列:

[1, 2, 13, 26, 619, 1238, 7949, 8047, 15898, 16094, 103337, 206674, 4920431, 9840862, 63965603, 127931206]

約数ペア:

[(1, 127931206), (2, 63965603), (13, 9840862), (26, 4920431), (619, 206674), (1238, 103337), (7949, 16094), (8047, 15898)]