20139260826

素因数分解:

$2^1\times 3^1\times {\mathrm{6971}}^1\times {\mathrm{481501}}^1$

素因数の和:488477

約数の個数: 16

約数和(自身を含む): 40284383328

約数和(自身を除く): 20145122502

約数列:

[1, 2, 3, 6, 6971, 13942, 20913, 41826, 481501, 963002, 1444503, 2889006, 3356543471, 6713086942, 10069630413, 20139260826]

約数ペア:

[(1, 20139260826), (2, 10069630413), (3, 6713086942), (6, 3356543471), (6971, 2889006), (13942, 1444503), (20913, 963002), (41826, 481501)]