19461027004

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{35512823}}^1$

素因数の和:35512964

約数の個数: 12

約数和(自身を含む): 34305387984

約数和(自身を除く): 14844360980

約数列:

[1, 2, 4, 137, 274, 548, 35512823, 71025646, 142051292, 4865256751, 9730513502, 19461027004]

約数ペア:

[(1, 19461027004), (2, 9730513502), (4, 4865256751), (137, 142051292), (274, 71025646), (548, 35512823)]