7485373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 9400320

約数和(自身を除く): 1914947

約数列:

[1, 7, 19, 23, 133, 161, 437, 2447, 3059, 17129, 46493, 56281, 325451, 393967, 1069339, 7485373]

約数ペア:

[(1, 7485373), (7, 1069339), (19, 393967), (23, 325451), (133, 56281), (161, 46493), (437, 17129), (2447, 3059)]