20167153926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1\times {\mathrm{43691}}^1$

素因数の和:47764

約数の個数: 32

約数和(自身を含む): 42468624000

約数和(自身を除く): 22301470074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4049, 8098, 12147, 24294, 43691, 76931, 87382, 131073, 153862, 230793, 262146, 461586, 830129, 1660258, 2490387, 4980774, 176904859, 353809718, 530714577, 1061429154, 3361192321, 6722384642, 10083576963, 20167153926]

約数ペア:

[(1, 20167153926), (2, 10083576963), (3, 6722384642), (6, 3361192321), (19, 1061429154), (38, 530714577), (57, 353809718), (114, 176904859), (4049, 4980774), (8098, 2490387), (12147, 1660258), (24294, 830129), (43691, 461586), (76931, 262146), (87382, 230793), (131073, 153862)]