20132482136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2889277}}^1$

素因数の和:2889363

約数の個数: 32

約数和(自身を含む): 41258889840

約数和(自身を除く): 21126407704

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 2889277, 5778554, 11557108, 23114216, 37560601, 75121202, 150242404, 193581559, 300484808, 387163118, 774326236, 1548652472, 2516560267, 5033120534, 10066241068, 20132482136]

約数ペア:

[(1, 20132482136), (2, 10066241068), (4, 5033120534), (8, 2516560267), (13, 1548652472), (26, 774326236), (52, 387163118), (67, 300484808), (104, 193581559), (134, 150242404), (268, 75121202), (536, 37560601), (871, 23114216), (1742, 11557108), (3484, 5778554), (6968, 2889277)]