4397804942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{844757}}^1$

素因数の和:844915

約数の個数: 16

約数和(自身を含む): 6994596240

約数和(自身を除く): 2596791298

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 844757, 1689514, 16050383, 32100766, 115731709, 231463418, 2198902471, 4397804942]

約数ペア:

[(1, 4397804942), (2, 2198902471), (19, 231463418), (38, 115731709), (137, 32100766), (274, 16050383), (2603, 1689514), (5206, 844757)]