6885156988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1091}}^1\times {\mathrm{42641}}^1$

素因数の和:43773

約数の個数: 24

約数和(自身を含む): 12386307024

約数和(自身を除く): 5501150036

約数列:

[1, 2, 4, 37, 74, 148, 1091, 2182, 4364, 40367, 42641, 80734, 85282, 161468, 170564, 1577717, 3155434, 6310868, 46521331, 93042662, 186085324, 1721289247, 3442578494, 6885156988]

約数ペア:

[(1, 6885156988), (2, 3442578494), (4, 1721289247), (37, 186085324), (74, 93042662), (148, 46521331), (1091, 6310868), (2182, 3155434), (4364, 1577717), (40367, 170564), (42641, 161468), (80734, 85282)]