8049367836

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1706821}}^1$

素因数の和:1706962

約数の個数: 36

約数和(自身を含む): 20502345864

約数和(自身を除く): 12452978028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 1706821, 3413642, 5120463, 6827284, 10240926, 15361389, 20481852, 30722778, 61445556, 223593551, 447187102, 670780653, 894374204, 1341561306, 2012341959, 2683122612, 4024683918, 8049367836]

約数ペア:

[(1, 8049367836), (2, 4024683918), (3, 2683122612), (4, 2012341959), (6, 1341561306), (9, 894374204), (12, 670780653), (18, 447187102), (36, 223593551), (131, 61445556), (262, 30722778), (393, 20481852), (524, 15361389), (786, 10240926), (1179, 6827284), (1572, 5120463), (2358, 3413642), (4716, 1706821)]