12963432

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1283}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 32510880

約数和(自身を除く): 19547448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1283, 1684, 2526, 2566, 3368, 3849, 5052, 5132, 7698, 10104, 10264, 15396, 30792, 540143, 1080286, 1620429, 2160572, 3240858, 4321144, 6481716, 12963432]

約数ペア:

[(1, 12963432), (2, 6481716), (3, 4321144), (4, 3240858), (6, 2160572), (8, 1620429), (12, 1080286), (24, 540143), (421, 30792), (842, 15396), (1263, 10264), (1283, 10104), (1684, 7698), (2526, 5132), (2566, 5052), (3368, 3849)]