13897730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18049}}^1$

素因数の和:18074

約数の個数: 32

約数和(自身を含む): 31190400

約数和(自身を除く): 17292670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 18049, 36098, 90245, 126343, 180490, 198539, 252686, 397078, 631715, 992695, 1263430, 1389773, 1985390, 2779546, 6948865, 13897730]

約数ペア:

[(1, 13897730), (2, 6948865), (5, 2779546), (7, 1985390), (10, 1389773), (11, 1263430), (14, 992695), (22, 631715), (35, 397078), (55, 252686), (70, 198539), (77, 180490), (110, 126343), (154, 90245), (385, 36098), (770, 18049)]