1956553414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{147709}}^1$

素因数の和:147927

約数の個数: 16

約数和(自身を含む): 3031009200

約数和(自身を除く): 1074455786

約数列:

[1, 2, 37, 74, 179, 358, 6623, 13246, 147709, 295418, 5465233, 10930466, 26439911, 52879822, 978276707, 1956553414]

約数ペア:

[(1, 1956553414), (2, 978276707), (37, 52879822), (74, 26439911), (179, 10930466), (358, 5465233), (6623, 295418), (13246, 147709)]