26919970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34961}}^1$

素因数の和:34986

約数の個数: 32

約数和(自身を含む): 60414336

約数和(自身を除く): 33494366

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 34961, 69922, 174805, 244727, 349610, 384571, 489454, 769142, 1223635, 1922855, 2447270, 2691997, 3845710, 5383994, 13459985, 26919970]

約数ペア:

[(1, 26919970), (2, 13459985), (5, 5383994), (7, 3845710), (10, 2691997), (11, 2447270), (14, 1922855), (22, 1223635), (35, 769142), (55, 489454), (70, 384571), (77, 349610), (110, 244727), (154, 174805), (385, 69922), (770, 34961)]