939708147638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12491}}^1\times {\mathrm{70573}}^1$

素因数の和:83120

約数の個数: 32

約数和(自身を含む): 1555160759712

約数和(自身を除く): 615452612074

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 12491, 24982, 70573, 141146, 162383, 324766, 512131, 917449, 1024262, 1834898, 2893493, 5786986, 6657703, 13315406, 37615409, 75230818, 881527343, 1763054686, 11459855459, 22919710918, 36142621063, 72285242126, 469854073819, 939708147638]

約数ペア:

[(1, 939708147638), (2, 469854073819), (13, 72285242126), (26, 36142621063), (41, 22919710918), (82, 11459855459), (533, 1763054686), (1066, 881527343), (12491, 75230818), (24982, 37615409), (70573, 13315406), (141146, 6657703), (162383, 5786986), (324766, 2893493), (512131, 1834898), (917449, 1024262)]