42337894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3851}}^1$

素因数の和:4115

約数の個数: 16

約数和(自身を含む): 66562560

約数和(自身を除く): 24224666

約数列:

[1, 2, 23, 46, 239, 478, 3851, 5497, 7702, 10994, 88573, 177146, 920389, 1840778, 21168947, 42337894]

約数ペア:

[(1, 42337894), (2, 21168947), (23, 1840778), (46, 920389), (239, 177146), (478, 88573), (3851, 10994), (5497, 7702)]