27984110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36343}}^1$

素因数の和:36368

約数の個数: 32

約数和(自身を含む): 62802432

約数和(自身を除く): 34818322

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 36343, 72686, 181715, 254401, 363430, 399773, 508802, 799546, 1272005, 1998865, 2544010, 2798411, 3997730, 5596822, 13992055, 27984110]

約数ペア:

[(1, 27984110), (2, 13992055), (5, 5596822), (7, 3997730), (10, 2798411), (11, 2544010), (14, 1998865), (22, 1272005), (35, 799546), (55, 508802), (70, 399773), (77, 363430), (110, 254401), (154, 181715), (385, 72686), (770, 36343)]