26932766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^2$

素因数の和:193

約数の個数: 36

約数和(自身を含む): 49405032

約数和(自身を除く): 22472266

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 361, 511, 722, 1022, 1387, 2527, 2774, 5054, 5329, 9709, 10658, 19418, 26353, 37303, 52706, 74606, 101251, 184471, 202502, 368942, 708757, 1417514, 1923769, 3847538, 13466383, 26932766]

約数ペア:

[(1, 26932766), (2, 13466383), (7, 3847538), (14, 1923769), (19, 1417514), (38, 708757), (73, 368942), (133, 202502), (146, 184471), (266, 101251), (361, 74606), (511, 52706), (722, 37303), (1022, 26353), (1387, 19418), (2527, 10658), (2774, 9709), (5054, 5329)]