12260710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15923}}^1$

素因数の和:15948

約数の個数: 32

約数和(自身を含む): 27516672

約数和(自身を除く): 15255962

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15923, 31846, 79615, 111461, 159230, 175153, 222922, 350306, 557305, 875765, 1114610, 1226071, 1751530, 2452142, 6130355, 12260710]

約数ペア:

[(1, 12260710), (2, 6130355), (5, 2452142), (7, 1751530), (10, 1226071), (11, 1114610), (14, 875765), (22, 557305), (35, 350306), (55, 222922), (70, 175153), (77, 159230), (110, 111461), (154, 79615), (385, 31846), (770, 15923)]