13445806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1693}}^1$

素因数の和:1744

約数の個数: 24

約数和(自身を含む): 23234904

約数和(自身を除く): 9789098

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1693, 3386, 3971, 7942, 18623, 32167, 37246, 64334, 353837, 611173, 707674, 1222346, 6722903, 13445806]

約数ペア:

[(1, 13445806), (2, 6722903), (11, 1222346), (19, 707674), (22, 611173), (38, 353837), (209, 64334), (361, 37246), (418, 32167), (722, 18623), (1693, 7942), (3386, 3971)]