12963170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 25629696

約数和(自身を除く): 12666526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 617, 955, 1234, 1910, 2101, 3085, 4202, 6170, 6787, 10505, 13574, 21010, 33935, 67870, 117847, 235694, 589235, 1178470, 1296317, 2592634, 6481585, 12963170]

約数ペア:

[(1, 12963170), (2, 6481585), (5, 2592634), (10, 1296317), (11, 1178470), (22, 589235), (55, 235694), (110, 117847), (191, 67870), (382, 33935), (617, 21010), (955, 13574), (1234, 10505), (1910, 6787), (2101, 6170), (3085, 4202)]