18446536866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{133670557}}^1$

素因数の和:133670585

約数の個数: 16

約数和(自身を含む): 38497120704

約数和(自身を除く): 20050583838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 133670557, 267341114, 401011671, 802023342, 3074422811, 6148845622, 9223268433, 18446536866]

約数ペア:

[(1, 18446536866), (2, 9223268433), (3, 6148845622), (6, 3074422811), (23, 802023342), (46, 401011671), (69, 267341114), (138, 133670557)]