24381826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 20269694

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1291, 1349, 2582, 2698, 9037, 9443, 18074, 18886, 24529, 49058, 91661, 171703, 183322, 343406, 641627, 1283254, 1741559, 3483118, 12190913, 24381826]

約数ペア:

[(1, 24381826), (2, 12190913), (7, 3483118), (14, 1741559), (19, 1283254), (38, 641627), (71, 343406), (133, 183322), (142, 171703), (266, 91661), (497, 49058), (994, 24529), (1291, 18886), (1349, 18074), (2582, 9443), (2698, 9037)]