4004701670

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{294247}}^1$

素因数の和:295615

約数の個数: 16

約数和(自身を含む): 7213783968

約数和(自身を除く): 3209082298

約数列:

[1, 2, 5, 10, 1361, 2722, 6805, 13610, 294247, 588494, 1471235, 2942470, 400470167, 800940334, 2002350835, 4004701670]

約数ペア:

[(1, 4004701670), (2, 2002350835), (5, 800940334), (10, 400470167), (1361, 2942470), (2722, 1471235), (6805, 588494), (13610, 294247)]