13665190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17747}}^1$

素因数の和:17772

約数の個数: 32

約数和(自身を含む): 30668544

約数和(自身を除く): 17003354

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 17747, 35494, 88735, 124229, 177470, 195217, 248458, 390434, 621145, 976085, 1242290, 1366519, 1952170, 2733038, 6832595, 13665190]

約数ペア:

[(1, 13665190), (2, 6832595), (5, 2733038), (7, 1952170), (10, 1366519), (11, 1242290), (14, 976085), (22, 621145), (35, 390434), (55, 248458), (70, 195217), (77, 177470), (110, 124229), (154, 88735), (385, 35494), (770, 17747)]