12869647930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55954991}}^1$

素因数の和:55955021

約数の個数: 16

約数和(自身を含む): 24172556544

約数和(自身を除く): 11302908614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 55954991, 111909982, 279774955, 559549910, 1286964793, 2573929586, 6434823965, 12869647930]

約数ペア:

[(1, 12869647930), (2, 6434823965), (5, 2573929586), (10, 1286964793), (23, 559549910), (46, 279774955), (115, 111909982), (230, 55954991)]