19462123838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{278819}}^1$

素因数の和:280891

約数の個数: 16

約数和(自身を含む): 30925599120

約数和(自身を除く): 11463475282

約数列:

[1, 2, 17, 34, 2053, 4106, 34901, 69802, 278819, 557638, 4739923, 9479846, 572415407, 1144830814, 9731061919, 19462123838]

約数ペア:

[(1, 19462123838), (2, 9731061919), (17, 1144830814), (34, 572415407), (2053, 9479846), (4106, 4739923), (34901, 557638), (69802, 278819)]