29319896

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 56144880

約数和(自身を除く): 26824984

約数列:

[1, 2, 4, 8, 101, 131, 202, 262, 277, 404, 524, 554, 808, 1048, 1108, 2216, 13231, 26462, 27977, 36287, 52924, 55954, 72574, 105848, 111908, 145148, 223816, 290296, 3664987, 7329974, 14659948, 29319896]

約数ペア:

[(1, 29319896), (2, 14659948), (4, 7329974), (8, 3664987), (101, 290296), (131, 223816), (202, 145148), (262, 111908), (277, 105848), (404, 72574), (524, 55954), (554, 52924), (808, 36287), (1048, 27977), (1108, 26462), (2216, 13231)]