15694904932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{261077}}^1$

素因数の和:261220

約数の個数: 48

約数和(自身を含む): 33334439040

約数和(自身を除く): 17639534108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1582, 2147, 3164, 4294, 8588, 15029, 30058, 60116, 261077, 522154, 1044308, 1827539, 3655078, 4960463, 7310156, 9920926, 19841852, 29501701, 34723241, 59003402, 69446482, 118006804, 138892964, 206511907, 413023814, 560532319, 826047628, 1121064638, 2242129276, 3923726233, 7847452466, 15694904932]

約数ペア:

[(1, 15694904932), (2, 7847452466), (4, 3923726233), (7, 2242129276), (14, 1121064638), (19, 826047628), (28, 560532319), (38, 413023814), (76, 206511907), (113, 138892964), (133, 118006804), (226, 69446482), (266, 59003402), (452, 34723241), (532, 29501701), (791, 19841852), (1582, 9920926), (2147, 7310156), (3164, 4960463), (4294, 3655078), (8588, 1827539), (15029, 1044308), (30058, 522154), (60116, 261077)]