14380455640

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3706303}}^1$

素因数の和:3706411

約数の個数: 32

約数和(自身を含む): 32689601280

約数和(自身を除く): 18309145640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 3706303, 7412606, 14825212, 18531515, 29650424, 37063030, 74126060, 148252120, 359511391, 719022782, 1438045564, 1797556955, 2876091128, 3595113910, 7190227820, 14380455640]

約数ペア:

[(1, 14380455640), (2, 7190227820), (4, 3595113910), (5, 2876091128), (8, 1797556955), (10, 1438045564), (20, 719022782), (40, 359511391), (97, 148252120), (194, 74126060), (388, 37063030), (485, 29650424), (776, 18531515), (970, 14825212), (1940, 7412606), (3880, 3706303)]