12782896

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6007}}^1$

素因数の和:6041

約数の個数: 40

約数和(自身を含む): 29799680

約数和(自身を除く): 17016784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6007, 12014, 24028, 42049, 48056, 84098, 96112, 114133, 168196, 228266, 336392, 456532, 672784, 798931, 913064, 1597862, 1826128, 3195724, 6391448, 12782896]

約数ペア:

[(1, 12782896), (2, 6391448), (4, 3195724), (7, 1826128), (8, 1597862), (14, 913064), (16, 798931), (19, 672784), (28, 456532), (38, 336392), (56, 228266), (76, 168196), (112, 114133), (133, 96112), (152, 84098), (266, 48056), (304, 42049), (532, 24028), (1064, 12014), (2128, 6007)]