8179940268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11958977}}^1$

素因数の和:11959006

約数の個数: 36

約数和(自身を含む): 21765339960

約数和(自身を除く): 13585399692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 11958977, 23917954, 35876931, 47835908, 71753862, 107630793, 143507724, 215261586, 227220563, 430523172, 454441126, 681661689, 908882252, 1363323378, 2044985067, 2726646756, 4089970134, 8179940268]

約数ペア:

[(1, 8179940268), (2, 4089970134), (3, 2726646756), (4, 2044985067), (6, 1363323378), (9, 908882252), (12, 681661689), (18, 454441126), (19, 430523172), (36, 227220563), (38, 215261586), (57, 143507724), (76, 107630793), (114, 71753862), (171, 47835908), (228, 35876931), (342, 23917954), (684, 11958977)]