20160993622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{46309}}^1$

素因数の和:46597

約数の個数: 48

約数和(自身を含む): 38137952160

約数和(自身を除く): 17976958538

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 257, 514, 847, 1694, 1799, 2827, 3598, 5654, 19789, 31097, 39578, 46309, 62194, 92618, 217679, 324163, 435358, 509399, 648326, 1018798, 3565793, 5603389, 7131586, 11206778, 11901413, 23802826, 39223723, 78447446, 83309891, 130915543, 166619782, 261831086, 916408801, 1440070973, 1832817602, 2880141946, 10080496811, 20160993622]

約数ペア:

[(1, 20160993622), (2, 10080496811), (7, 2880141946), (11, 1832817602), (14, 1440070973), (22, 916408801), (77, 261831086), (121, 166619782), (154, 130915543), (242, 83309891), (257, 78447446), (514, 39223723), (847, 23802826), (1694, 11901413), (1799, 11206778), (2827, 7131586), (3598, 5603389), (5654, 3565793), (19789, 1018798), (31097, 648326), (39578, 509399), (46309, 435358), (62194, 324163), (92618, 217679)]