13303386944810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{19911971}}^1$

素因数の和:19912990

約数の個数: 32

約数和(自身を含む): 24309172600704

約数和(自身を除く): 11005785655894

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 941, 1882, 4705, 9410, 66811, 133622, 334055, 668110, 19911971, 39823942, 99559855, 199119710, 1413749941, 2827499882, 7068749705, 14137499410, 18737164711, 37474329422, 93685823555, 187371647110, 1330338694481, 2660677388962, 6651693472405, 13303386944810]

約数ペア:

[(1, 13303386944810), (2, 6651693472405), (5, 2660677388962), (10, 1330338694481), (71, 187371647110), (142, 93685823555), (355, 37474329422), (710, 18737164711), (941, 14137499410), (1882, 7068749705), (4705, 2827499882), (9410, 1413749941), (66811, 199119710), (133622, 99559855), (334055, 39823942), (668110, 19911971)]