15671794964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{765673}}^1$

素因数の和:765744

約数の個数: 48

約数和(自身を含む): 33959173248

約数和(自身を除く): 18287378284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 765673, 1531346, 3062692, 5359711, 10719422, 13016441, 21438844, 26032882, 32923939, 52065764, 65847878, 91115087, 131695756, 182230174, 230467573, 364460348, 460935146, 559706963, 921870292, 1119413926, 2238827852, 3917948741, 7835897482, 15671794964]

約数ペア:

[(1, 15671794964), (2, 7835897482), (4, 3917948741), (7, 2238827852), (14, 1119413926), (17, 921870292), (28, 559706963), (34, 460935146), (43, 364460348), (68, 230467573), (86, 182230174), (119, 131695756), (172, 91115087), (238, 65847878), (301, 52065764), (476, 32923939), (602, 26032882), (731, 21438844), (1204, 13016441), (1462, 10719422), (2924, 5359711), (5117, 3062692), (10234, 1531346), (20468, 765673)]