13320168

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7817}}^1$

素因数の和:7897

約数の個数: 32

約数和(自身を含む): 33773760

約数和(自身を除く): 20453592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 7817, 15634, 23451, 31268, 46902, 62536, 93804, 187608, 555007, 1110014, 1665021, 2220028, 3330042, 4440056, 6660084, 13320168]

約数ペア:

[(1, 13320168), (2, 6660084), (3, 4440056), (4, 3330042), (6, 2220028), (8, 1665021), (12, 1110014), (24, 555007), (71, 187608), (142, 93804), (213, 62536), (284, 46902), (426, 31268), (568, 23451), (852, 15634), (1704, 7817)]