38478126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{278827}}^1$

素因数の和:278855

約数の個数: 16

約数和(自身を含む): 80302464

約数和(自身を除く): 41824338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 278827, 557654, 836481, 1672962, 6413021, 12826042, 19239063, 38478126]

約数ペア:

[(1, 38478126), (2, 19239063), (3, 12826042), (6, 6413021), (23, 1672962), (46, 836481), (69, 557654), (138, 278827)]