826637004

素因数分解:

$2^2\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{19609}}^1$

素因数の和:20790

約数の個数: 36

約数和(自身を含む): 2091445720

約数和(自身を除く): 1264808716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1171, 2342, 3513, 4684, 7026, 10539, 14052, 19609, 21078, 39218, 42156, 58827, 78436, 117654, 176481, 235308, 352962, 705924, 22962139, 45924278, 68886417, 91848556, 137772834, 206659251, 275545668, 413318502, 826637004]

約数ペア:

[(1, 826637004), (2, 413318502), (3, 275545668), (4, 206659251), (6, 137772834), (9, 91848556), (12, 68886417), (18, 45924278), (36, 22962139), (1171, 705924), (2342, 352962), (3513, 235308), (4684, 176481), (7026, 117654), (10539, 78436), (14052, 58827), (19609, 42156), (21078, 39218)]