13645933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 3864467

約数列:

[1, 7, 19, 37, 47, 59, 133, 259, 329, 413, 703, 893, 1121, 1739, 2183, 2773, 4921, 6251, 7847, 12173, 15281, 19411, 33041, 41477, 52687, 102601, 231287, 290339, 368809, 718207, 1949419, 13645933]

約数ペア:

[(1, 13645933), (7, 1949419), (19, 718207), (37, 368809), (47, 290339), (59, 231287), (133, 102601), (259, 52687), (329, 41477), (413, 33041), (703, 19411), (893, 15281), (1121, 12173), (1739, 7847), (2183, 6251), (2773, 4921)]