47384036

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20389}}^1$

素因数の和:20483

約数の個数: 24

約数和(自身を含む): 95914560

約数和(自身を除く): 48530524

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 20389, 40778, 81556, 142723, 285446, 570892, 1692287, 3384574, 6769148, 11846009, 23692018, 47384036]

約数ペア:

[(1, 47384036), (2, 23692018), (4, 11846009), (7, 6769148), (14, 3384574), (28, 1692287), (83, 570892), (166, 285446), (332, 142723), (581, 81556), (1162, 40778), (2324, 20389)]