979108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 1944320

約数和(自身を除く): 965212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 991, 1982, 3964, 12883, 18829, 25766, 37658, 51532, 75316, 244777, 489554, 979108]

約数ペア:

[(1, 979108), (2, 489554), (4, 244777), (13, 75316), (19, 51532), (26, 37658), (38, 25766), (52, 18829), (76, 12883), (247, 3964), (494, 1982), (988, 991)]