770454958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79873}}^1$

素因数の和:79948

約数の個数: 32

約数和(自身を含む): 1449233856

約数和(自身を除く): 678778898

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 79873, 159746, 559111, 1038349, 1118222, 2076698, 4233269, 7268443, 8466538, 14536886, 29632883, 55032497, 59265766, 110064994, 385227479, 770454958]

約数ペア:

[(1, 770454958), (2, 385227479), (7, 110064994), (13, 59265766), (14, 55032497), (26, 29632883), (53, 14536886), (91, 8466538), (106, 7268443), (182, 4233269), (371, 2076698), (689, 1118222), (742, 1038349), (1378, 559111), (4823, 159746), (9646, 79873)]