173669912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6653}}^1$

素因数の和:6923

約数の個数: 32

約数和(自身を含む): 352129680

約数和(自身を除く): 178459768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 6653, 13052, 13306, 26104, 26612, 53224, 86489, 172978, 345956, 691912, 1669903, 3339806, 6679612, 13359224, 21708739, 43417478, 86834956, 173669912]

約数ペア:

[(1, 173669912), (2, 86834956), (4, 43417478), (8, 21708739), (13, 13359224), (26, 6679612), (52, 3339806), (104, 1669903), (251, 691912), (502, 345956), (1004, 172978), (2008, 86489), (3263, 53224), (6526, 26612), (6653, 26104), (13052, 13306)]