422490438

素因数分解:

$2^1\times 3^3\times {\mathrm{7823897}}^1$

素因数の和:7823908

約数の個数: 16

約数和(自身を含む): 938867760

約数和(自身を除く): 516377322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7823897, 15647794, 23471691, 46943382, 70415073, 140830146, 211245219, 422490438]

約数ペア:

[(1, 422490438), (2, 211245219), (3, 140830146), (6, 70415073), (9, 46943382), (18, 23471691), (27, 15647794), (54, 7823897)]