6885130168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6470987}}^1$

素因数の和:6471019

約数の個数: 32

約数和(自身を含む): 15530371200

約数和(自身を除く): 8645241032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6470987, 12941974, 25883948, 45296909, 51767896, 90593818, 122948753, 181187636, 245897506, 362375272, 491795012, 860641271, 983590024, 1721282542, 3442565084, 6885130168]

約数ペア:

[(1, 6885130168), (2, 3442565084), (4, 1721282542), (7, 983590024), (8, 860641271), (14, 491795012), (19, 362375272), (28, 245897506), (38, 181187636), (56, 122948753), (76, 90593818), (133, 51767896), (152, 45296909), (266, 25883948), (532, 12941974), (1064, 6470987)]