20072994

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{7451}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 40240800

約数和(自身を除く): 20167806

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 7451, 14902, 22353, 44706, 3345499, 6690998, 10036497, 20072994]

約数ペア:

[(1, 20072994), (2, 10036497), (3, 6690998), (6, 3345499), (449, 44706), (898, 22353), (1347, 14902), (2694, 7451)]