129572794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 214361280

約数和(自身を除く): 84788486

約数列:

[1, 2, 13, 26, 83, 97, 166, 194, 619, 1079, 1238, 1261, 2158, 2522, 8047, 8051, 16094, 16102, 51377, 60043, 102754, 104663, 120086, 209326, 667901, 780559, 1335802, 1561118, 4983569, 9967138, 64786397, 129572794]

約数ペア:

[(1, 129572794), (2, 64786397), (13, 9967138), (26, 4983569), (83, 1561118), (97, 1335802), (166, 780559), (194, 667901), (619, 209326), (1079, 120086), (1238, 104663), (1261, 102754), (2158, 60043), (2522, 51377), (8047, 16102), (8051, 16094)]