121530836

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{8629}}^1$

素因数の和:9143

約数の個数: 24

約数和(自身を含む): 243573120

約数和(自身を除く): 122042284

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 8629, 14084, 17258, 34516, 60403, 120806, 241612, 4340387, 8680774, 17361548, 30382709, 60765418, 121530836]

約数ペア:

[(1, 121530836), (2, 60765418), (4, 30382709), (7, 17361548), (14, 8680774), (28, 4340387), (503, 241612), (1006, 120806), (2012, 60403), (3521, 34516), (7042, 17258), (8629, 14084)]