84076438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2621}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 129442896

約数和(自身を除く): 45366458

約数列:

[1, 2, 43, 86, 373, 746, 2621, 5242, 16039, 32078, 112703, 225406, 977633, 1955266, 42038219, 84076438]

約数ペア:

[(1, 84076438), (2, 42038219), (43, 1955266), (86, 977633), (373, 225406), (746, 112703), (2621, 32078), (5242, 16039)]