1420003452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16904803}}^1$

素因数の和:16904817

約数の個数: 24

約数和(自身を含む): 3786676096

約数和(自身を除く): 2366672644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16904803, 33809606, 50714409, 67619212, 101428818, 118333621, 202857636, 236667242, 355000863, 473334484, 710001726, 1420003452]

約数ペア:

[(1, 1420003452), (2, 710001726), (3, 473334484), (4, 355000863), (6, 236667242), (7, 202857636), (12, 118333621), (14, 101428818), (21, 67619212), (28, 50714409), (42, 33809606), (84, 16904803)]