12413677978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{488689}}^1$

素因数の和:489681

約数の個数: 16

約数和(自身を含む): 20073430440

約数和(自身を除く): 7659752462

約数列:

[1, 2, 13, 26, 977, 1954, 12701, 25402, 488689, 977378, 6352957, 12705914, 477449153, 954898306, 6206838989, 12413677978]

約数ペア:

[(1, 12413677978), (2, 6206838989), (13, 954898306), (26, 477449153), (977, 12705914), (1954, 6352957), (12701, 977378), (25402, 488689)]