20131625768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{241711}}^1$

素因数の和:242105

約数の個数: 32

約数和(自身を含む): 39157344000

約数和(自身を除く): 19025718232

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 359, 718, 1436, 2872, 10411, 20822, 41644, 83288, 241711, 483422, 966844, 1933688, 7009619, 14019238, 28038476, 56076952, 86774249, 173548498, 347096996, 694193992, 2516453221, 5032906442, 10065812884, 20131625768]

約数ペア:

[(1, 20131625768), (2, 10065812884), (4, 5032906442), (8, 2516453221), (29, 694193992), (58, 347096996), (116, 173548498), (232, 86774249), (359, 56076952), (718, 28038476), (1436, 14019238), (2872, 7009619), (10411, 1933688), (20822, 966844), (41644, 483422), (83288, 241711)]