247422274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 412304256

約数和(自身を除く): 164881982

約数列:

[1, 2, 11, 22, 103, 137, 206, 274, 797, 1133, 1507, 1594, 2266, 3014, 8767, 14111, 17534, 28222, 82091, 109189, 155221, 164182, 218378, 310442, 903001, 1201079, 1806002, 2402158, 11246467, 22492934, 123711137, 247422274]

約数ペア:

[(1, 247422274), (2, 123711137), (11, 22492934), (22, 11246467), (103, 2402158), (137, 1806002), (206, 1201079), (274, 903001), (797, 310442), (1133, 218378), (1507, 164182), (1594, 155221), (2266, 109189), (3014, 82091), (8767, 28222), (14111, 17534)]