20061174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 26166282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 3761, 5334, 7522, 11283, 22566, 26327, 52654, 78981, 157962, 477647, 955294, 1432941, 2865882, 3343529, 6687058, 10030587, 20061174]

約数ペア:

[(1, 20061174), (2, 10030587), (3, 6687058), (6, 3343529), (7, 2865882), (14, 1432941), (21, 955294), (42, 477647), (127, 157962), (254, 78981), (381, 52654), (762, 26327), (889, 22566), (1778, 11283), (2667, 7522), (3761, 5334)]