7916231256

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2372971}}^1$

素因数の和:2373119

約数の個数: 32

約数和(自身を含む): 19932964800

約数和(自身を除く): 12016733544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 2372971, 4745942, 7118913, 9491884, 14237826, 18983768, 28475652, 56951304, 329842969, 659685938, 989528907, 1319371876, 1979057814, 2638743752, 3958115628, 7916231256]

約数ペア:

[(1, 7916231256), (2, 3958115628), (3, 2638743752), (4, 1979057814), (6, 1319371876), (8, 989528907), (12, 659685938), (24, 329842969), (139, 56951304), (278, 28475652), (417, 18983768), (556, 14237826), (834, 9491884), (1112, 7118913), (1668, 4745942), (3336, 2372971)]