1506639238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{64891}}^1$

素因数の和:64972

約数の個数: 32

約数和(自身を含む): 2616445440

約数和(自身を除く): 1109806202

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1786, 11609, 23218, 64891, 129782, 843583, 1232929, 1687166, 2465858, 3049877, 6099754, 16028077, 32056154, 39648401, 57947663, 79296802, 115895326, 753319619, 1506639238]

約数ペア:

[(1, 1506639238), (2, 753319619), (13, 115895326), (19, 79296802), (26, 57947663), (38, 39648401), (47, 32056154), (94, 16028077), (247, 6099754), (494, 3049877), (611, 2465858), (893, 1687166), (1222, 1232929), (1786, 843583), (11609, 129782), (23218, 64891)]