20142132

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 48771072

約数和(自身を除く): 28628940

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 503, 564, 852, 1006, 1509, 2012, 3018, 3337, 6036, 6674, 10011, 13348, 20022, 23641, 35713, 40044, 47282, 70923, 71426, 94564, 107139, 141846, 142852, 214278, 283692, 428556, 1678511, 3357022, 5035533, 6714044, 10071066, 20142132]

約数ペア:

[(1, 20142132), (2, 10071066), (3, 6714044), (4, 5035533), (6, 3357022), (12, 1678511), (47, 428556), (71, 283692), (94, 214278), (141, 142852), (142, 141846), (188, 107139), (213, 94564), (282, 71426), (284, 70923), (426, 47282), (503, 40044), (564, 35713), (852, 23641), (1006, 20022), (1509, 13348), (2012, 10011), (3018, 6674), (3337, 6036)]