13213752

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1373}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 33140880

約数和(自身を除く): 19927128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1373, 1604, 2406, 2746, 3208, 4119, 4812, 5492, 8238, 9624, 10984, 16476, 32952, 550573, 1101146, 1651719, 2202292, 3303438, 4404584, 6606876, 13213752]

約数ペア:

[(1, 13213752), (2, 6606876), (3, 4404584), (4, 3303438), (6, 2202292), (8, 1651719), (12, 1101146), (24, 550573), (401, 32952), (802, 16476), (1203, 10984), (1373, 9624), (1604, 8238), (2406, 5492), (2746, 4812), (3208, 4119)]