20176598490074

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{1088851}}^1$

素因数の和:1089703

約数の個数: 48

約数和(自身を含む): 33265247416704

約数和(自身を除く): 13088648926630

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 751, 949, 1502, 1898, 9763, 12337, 19526, 24674, 54823, 109646, 126919, 253838, 712699, 1088851, 1425398, 2177702, 9265087, 14155063, 18530174, 28310126, 79486123, 158972246, 184015819, 368031638, 817727101, 1033319599, 1635454202, 2066639198, 10630452313, 13433154787, 21260904626, 26866309574, 59694078373, 119388156746, 138195880069, 276391760138, 776023018849, 1552046037698, 10088299245037, 20176598490074]

約数ペア:

[(1, 20176598490074), (2, 10088299245037), (13, 1552046037698), (26, 776023018849), (73, 276391760138), (146, 138195880069), (169, 119388156746), (338, 59694078373), (751, 26866309574), (949, 21260904626), (1502, 13433154787), (1898, 10630452313), (9763, 2066639198), (12337, 1635454202), (19526, 1033319599), (24674, 817727101), (54823, 368031638), (109646, 184015819), (126919, 158972246), (253838, 79486123), (712699, 28310126), (1088851, 18530174), (1425398, 14155063), (2177702, 9265087)]