4291854896

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{279709}}^1$

素因数の和:279861

約数の個数: 40

約数和(自身を含む): 9572795040

約数和(自身を除く): 5280940144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 15344, 279709, 559418, 1118836, 1957963, 2237672, 3915926, 4475344, 7831852, 15663704, 31327408, 38320133, 76640266, 153280532, 268240931, 306561064, 536481862, 613122128, 1072963724, 2145927448, 4291854896]

約数ペア:

[(1, 4291854896), (2, 2145927448), (4, 1072963724), (7, 613122128), (8, 536481862), (14, 306561064), (16, 268240931), (28, 153280532), (56, 76640266), (112, 38320133), (137, 31327408), (274, 15663704), (548, 7831852), (959, 4475344), (1096, 3915926), (1918, 2237672), (2192, 1957963), (3836, 1118836), (7672, 559418), (15344, 279709)]