20132947752

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5343139}}^1$

素因数の和:5343305

約数の個数: 32

約数和(自身を含む): 50652967200

約数和(自身を除く): 30520019448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 5343139, 10686278, 16029417, 21372556, 32058834, 42745112, 64117668, 128235336, 838872823, 1677745646, 2516618469, 3355491292, 5033236938, 6710982584, 10066473876, 20132947752]

約数ペア:

[(1, 20132947752), (2, 10066473876), (3, 6710982584), (4, 5033236938), (6, 3355491292), (8, 2516618469), (12, 1677745646), (24, 838872823), (157, 128235336), (314, 64117668), (471, 42745112), (628, 32058834), (942, 21372556), (1256, 16029417), (1884, 10686278), (3768, 5343139)]